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TI-2023-08703 Aliases CVE-2023-22453

Discourse vulnerable to exposure of user post counts per topic to unauthorized users

Priority LOW 31CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.

Summary

Discourse is an option source discussion platform. Prior to version 2.8.14 on the `stable` branch and version 3.0.0.beta16 on the `beta` and `tests-passed` branches, the number of times a user posted in an arbitrary topic is exposed to unauthorized users through the `/u/username.json` endpoint. The issue is patched in version 2.8.14 and 3.0.0.beta16. There is no known workaround.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00629 50th percentileScored 2026-11-07
Fix Fixed discourse (discourse): 2.8.14, 3.0.0.beta16

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
discoursediscoursebefore 2.8.14; 2.9.0.beta0 to before 3.0.0.beta162.8.14, 3.0.0.beta16Patch availableCNA
  • discourse Vendordiscourse Affected before 2.8.14; 2.9.0.beta0 to before 3.0.0.beta16 Fixed in 2.8.14, 3.0.0.beta16 Patch available CNA

CPE configurations NVD · 206

CPEVersionsRoleVendor
cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*before 2.8.14Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.1.0:beta1:*:*:beta:*:*:*1.1.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.1.0:beta2:*:*:beta:*:*:*1.1.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.1.0:beta3:*:*:beta:*:*:*1.1.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.1.0:beta4:*:*:beta:*:*:*1.1.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.1.0:beta5:*:*:beta:*:*:*1.1.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.1.0:beta6:*:*:beta:*:*:*1.1.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.1.0:beta6b:*:*:beta:*:*:*1.1.0 beta6bVulnerablediscourse
cpe:2.3:a:discourse:discourse:1.1.0:beta7:*:*:beta:*:*:*1.1.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.1.0:beta8:*:*:beta:*:*:*1.1.0 beta8Vulnerablediscourse
  • cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:* Versions before 2.8.14 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.1.0:beta1:*:*:beta:*:*:* Versions 1.1.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.1.0:beta2:*:*:beta:*:*:* Versions 1.1.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.1.0:beta3:*:*:beta:*:*:* Versions 1.1.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.1.0:beta4:*:*:beta:*:*:* Versions 1.1.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.1.0:beta5:*:*:beta:*:*:* Versions 1.1.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.1.0:beta6:*:*:beta:*:*:* Versions 1.1.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.1.0:beta6b:*:*:beta:*:*:* Versions 1.1.0 beta6b Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.1.0:beta7:*:*:beta:*:*:* Versions 1.1.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.1.0:beta8:*:*:beta:*:*:* Versions 1.1.0 beta8 Vulnerable ·discourse
Show 196 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:discourse:discourse:1.2.0:beta1:*:*:beta:*:*:*1.2.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.2.0:beta2:*:*:beta:*:*:*1.2.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.2.0:beta3:*:*:beta:*:*:*1.2.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.2.0:beta4:*:*:beta:*:*:*1.2.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.2.0:beta5:*:*:beta:*:*:*1.2.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.2.0:beta6:*:*:beta:*:*:*1.2.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.2.0:beta7:*:*:beta:*:*:*1.2.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.2.0:beta8:*:*:beta:*:*:*1.2.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.2.0:beta9:*:*:beta:*:*:*1.2.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta1:*:*:beta:*:*:*1.3.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta10:*:*:beta:*:*:*1.3.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta11:*:*:beta:*:*:*1.3.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta2:*:*:beta:*:*:*1.3.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta3:*:*:beta:*:*:*1.3.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta4:*:*:beta:*:*:*1.3.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta5:*:*:beta:*:*:*1.3.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta6:*:*:beta:*:*:*1.3.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta7:*:*:beta:*:*:*1.3.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta8:*:*:beta:*:*:*1.3.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.3.0:beta9:*:*:beta:*:*:*1.3.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta1:*:*:beta:*:*:*1.4.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta10:*:*:beta:*:*:*1.4.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta11:*:*:beta:*:*:*1.4.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta12:*:*:beta:*:*:*1.4.0 beta12Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta2:*:*:beta:*:*:*1.4.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta3:*:*:beta:*:*:*1.4.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta4:*:*:beta:*:*:*1.4.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta5:*:*:beta:*:*:*1.4.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta6:*:*:beta:*:*:*1.4.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta7:*:*:beta:*:*:*1.4.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta8:*:*:beta:*:*:*1.4.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.4.0:beta9:*:*:beta:*:*:*1.4.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta1:*:*:beta:*:*:*1.5.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta10:*:*:beta:*:*:*1.5.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta11:*:*:beta:*:*:*1.5.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta12:*:*:beta:*:*:*1.5.0 beta12Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta13:*:*:beta:*:*:*1.5.0 beta13Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta13b:*:*:beta:*:*:*1.5.0 beta13bVulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta14:*:*:beta:*:*:*1.5.0 beta14Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta2:*:*:beta:*:*:*1.5.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta3:*:*:beta:*:*:*1.5.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta4:*:*:beta:*:*:*1.5.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta5:*:*:beta:*:*:*1.5.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta6:*:*:beta:*:*:*1.5.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta7:*:*:beta:*:*:*1.5.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta8:*:*:beta:*:*:*1.5.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.5.0:beta9:*:*:beta:*:*:*1.5.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta1:*:*:beta:*:*:*1.6.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta10:*:*:beta:*:*:*1.6.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta11:*:*:beta:*:*:*1.6.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta12:*:*:beta:*:*:*1.6.0 beta12Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta2:*:*:beta:*:*:*1.6.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta3:*:*:beta:*:*:*1.6.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta4:*:*:beta:*:*:*1.6.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta5:*:*:beta:*:*:*1.6.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta6:*:*:beta:*:*:*1.6.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta7:*:*:beta:*:*:*1.6.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta8:*:*:beta:*:*:*1.6.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.6.0:beta9:*:*:beta:*:*:*1.6.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta1:*:*:beta:*:*:*1.7.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta10:*:*:beta:*:*:*1.7.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta11:*:*:beta:*:*:*1.7.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta2:*:*:beta:*:*:*1.7.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta3:*:*:beta:*:*:*1.7.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta4:*:*:beta:*:*:*1.7.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta5:*:*:beta:*:*:*1.7.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta6:*:*:beta:*:*:*1.7.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta7:*:*:beta:*:*:*1.7.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta8:*:*:beta:*:*:*1.7.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.7.0:beta9:*:*:beta:*:*:*1.7.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta1:*:*:beta:*:*:*1.8.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta10:*:*:beta:*:*:*1.8.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta11:*:*:beta:*:*:*1.8.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta12:*:*:beta:*:*:*1.8.0 beta12Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta13:*:*:beta:*:*:*1.8.0 beta13Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta2:*:*:beta:*:*:*1.8.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta3:*:*:beta:*:*:*1.8.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta4:*:*:beta:*:*:*1.8.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta5:*:*:beta:*:*:*1.8.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta6:*:*:beta:*:*:*1.8.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta7:*:*:beta:*:*:*1.8.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta8:*:*:beta:*:*:*1.8.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.8.0:beta9:*:*:beta:*:*:*1.8.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta1:*:*:beta:*:*:*1.9.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta10:*:*:beta:*:*:*1.9.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta11:*:*:beta:*:*:*1.9.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta12:*:*:beta:*:*:*1.9.0 beta12Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta13:*:*:beta:*:*:*1.9.0 beta13Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta14:*:*:beta:*:*:*1.9.0 beta14Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta15:*:*:beta:*:*:*1.9.0 beta15Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta16:*:*:beta:*:*:*1.9.0 beta16Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta17:*:*:beta:*:*:*1.9.0 beta17Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta2:*:*:beta:*:*:*1.9.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta3:*:*:beta:*:*:*1.9.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta4:*:*:beta:*:*:*1.9.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta5:*:*:beta:*:*:*1.9.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta6:*:*:beta:*:*:*1.9.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta7:*:*:beta:*:*:*1.9.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta8:*:*:beta:*:*:*1.9.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:1.9.0:beta9:*:*:beta:*:*:*1.9.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta1:*:*:beta:*:*:*2.0.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta10:*:*:beta:*:*:*2.0.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta2:*:*:beta:*:*:*2.0.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta3:*:*:beta:*:*:*2.0.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta4:*:*:beta:*:*:*2.0.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta5:*:*:beta:*:*:*2.0.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta6:*:*:beta:*:*:*2.0.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta7:*:*:beta:*:*:*2.0.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta8:*:*:beta:*:*:*2.0.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.0.0:beta9:*:*:beta:*:*:*2.0.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.1.0:beta1:*:*:beta:*:*:*2.1.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.1.0:beta2:*:*:beta:*:*:*2.1.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.1.0:beta3:*:*:beta:*:*:*2.1.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.1.0:beta4:*:*:beta:*:*:*2.1.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.1.0:beta5:*:*:beta:*:*:*2.1.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.1.0:beta6:*:*:beta:*:*:*2.1.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta1:*:*:beta:*:*:*2.2.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta10:*:*:beta:*:*:*2.2.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta2:*:*:beta:*:*:*2.2.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta3:*:*:beta:*:*:*2.2.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta4:*:*:beta:*:*:*2.2.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta5:*:*:beta:*:*:*2.2.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta6:*:*:beta:*:*:*2.2.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta7:*:*:beta:*:*:*2.2.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta8:*:*:beta:*:*:*2.2.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.2.0:beta9:*:*:beta:*:*:*2.2.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta1:*:*:beta:*:*:*2.3.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta10:*:*:beta:*:*:*2.3.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta11:*:*:beta:*:*:*2.3.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta2:*:*:beta:*:*:*2.3.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta3:*:*:beta:*:*:*2.3.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta4:*:*:beta:*:*:*2.3.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta5:*:*:beta:*:*:*2.3.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta6:*:*:beta:*:*:*2.3.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta7:*:*:beta:*:*:*2.3.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta8:*:*:beta:*:*:*2.3.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.3.0:beta9:*:*:beta:*:*:*2.3.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.4.0:beta1:*:*:beta:*:*:*2.4.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.4.0:beta10:*:*:beta:*:*:*2.4.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.4.0:beta11:*:*:beta:*:*:*2.4.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.4.0:beta2:*:*:beta:*:*:*2.4.0 beta2Vulnerablediscourse
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cpe:2.3:a:discourse:discourse:2.4.0:beta4:*:*:beta:*:*:*2.4.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.4.0:beta5:*:*:beta:*:*:*2.4.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.4.0:beta6:*:*:beta:*:*:*2.4.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.4.0:beta7:*:*:beta:*:*:*2.4.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.4.0:beta8:*:*:beta:*:*:*2.4.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.4.0:beta9:*:*:beta:*:*:*2.4.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.5.0:beta1:*:*:beta:*:*:*2.5.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.5.0:beta2:*:*:beta:*:*:*2.5.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.5.0:beta3:*:*:beta:*:*:*2.5.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.5.0:beta4:*:*:beta:*:*:*2.5.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.5.0:beta5:*:*:beta:*:*:*2.5.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.5.0:beta6:*:*:beta:*:*:*2.5.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.5.0:beta7:*:*:beta:*:*:*2.5.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.6.0:beta1:*:*:beta:*:*:*2.6.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.6.0:beta2:*:*:beta:*:*:*2.6.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.6.0:beta3:*:*:beta:*:*:*2.6.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.6.0:beta4:*:*:beta:*:*:*2.6.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.6.0:beta5:*:*:beta:*:*:*2.6.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.6.0:beta6:*:*:beta:*:*:*2.6.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.7.0:beta1:*:*:beta:*:*:*2.7.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.7.0:beta2:*:*:beta:*:*:*2.7.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.7.0:beta3:*:*:beta:*:*:*2.7.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.7.0:beta4:*:*:beta:*:*:*2.7.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.7.0:beta5:*:*:beta:*:*:*2.7.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.7.0:beta6:*:*:beta:*:*:*2.7.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.7.0:beta7:*:*:beta:*:*:*2.7.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.7.0:beta8:*:*:beta:*:*:*2.7.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.7.0:beta9:*:*:beta:*:*:*2.7.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta1:*:*:beta:*:*:*2.8.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta10:*:*:beta:*:*:*2.8.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta11:*:*:beta:*:*:*2.8.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta2:*:*:beta:*:*:*2.8.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta3:*:*:beta:*:*:*2.8.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta4:*:*:beta:*:*:*2.8.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta5:*:*:beta:*:*:*2.8.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta6:*:*:beta:*:*:*2.8.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta7:*:*:beta:*:*:*2.8.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta8:*:*:beta:*:*:*2.8.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.8.0:beta9:*:*:beta:*:*:*2.8.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta1:*:*:beta:*:*:*2.9.0 beta1Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta10:*:*:beta:*:*:*2.9.0 beta10Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta11:*:*:beta:*:*:*2.9.0 beta11Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta12:*:*:beta:*:*:*2.9.0 beta12Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta13:*:*:beta:*:*:*2.9.0 beta13Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta14:*:*:beta:*:*:*2.9.0 beta14Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta2:*:*:beta:*:*:*2.9.0 beta2Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta3:*:*:beta:*:*:*2.9.0 beta3Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta4:*:*:beta:*:*:*2.9.0 beta4Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta5:*:*:beta:*:*:*2.9.0 beta5Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta6:*:*:beta:*:*:*2.9.0 beta6Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta7:*:*:beta:*:*:*2.9.0 beta7Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta8:*:*:beta:*:*:*2.9.0 beta8Vulnerablediscourse
cpe:2.3:a:discourse:discourse:2.9.0:beta9:*:*:beta:*:*:*2.9.0 beta9Vulnerablediscourse
cpe:2.3:a:discourse:discourse:3.0.0:beta15:*:*:beta:*:*:*3.0.0 beta15Vulnerablediscourse
  • cpe:2.3:a:discourse:discourse:1.2.0:beta1:*:*:beta:*:*:* Versions 1.2.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.2.0:beta2:*:*:beta:*:*:* Versions 1.2.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.2.0:beta3:*:*:beta:*:*:* Versions 1.2.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.2.0:beta4:*:*:beta:*:*:* Versions 1.2.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.2.0:beta5:*:*:beta:*:*:* Versions 1.2.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.2.0:beta6:*:*:beta:*:*:* Versions 1.2.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.2.0:beta7:*:*:beta:*:*:* Versions 1.2.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.2.0:beta8:*:*:beta:*:*:* Versions 1.2.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.2.0:beta9:*:*:beta:*:*:* Versions 1.2.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta1:*:*:beta:*:*:* Versions 1.3.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta10:*:*:beta:*:*:* Versions 1.3.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta11:*:*:beta:*:*:* Versions 1.3.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta2:*:*:beta:*:*:* Versions 1.3.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta3:*:*:beta:*:*:* Versions 1.3.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta4:*:*:beta:*:*:* Versions 1.3.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta5:*:*:beta:*:*:* Versions 1.3.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta6:*:*:beta:*:*:* Versions 1.3.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta7:*:*:beta:*:*:* Versions 1.3.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta8:*:*:beta:*:*:* Versions 1.3.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.3.0:beta9:*:*:beta:*:*:* Versions 1.3.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta1:*:*:beta:*:*:* Versions 1.4.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta10:*:*:beta:*:*:* Versions 1.4.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta11:*:*:beta:*:*:* Versions 1.4.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta12:*:*:beta:*:*:* Versions 1.4.0 beta12 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta2:*:*:beta:*:*:* Versions 1.4.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta3:*:*:beta:*:*:* Versions 1.4.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta4:*:*:beta:*:*:* Versions 1.4.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta5:*:*:beta:*:*:* Versions 1.4.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta6:*:*:beta:*:*:* Versions 1.4.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta7:*:*:beta:*:*:* Versions 1.4.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta8:*:*:beta:*:*:* Versions 1.4.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.4.0:beta9:*:*:beta:*:*:* Versions 1.4.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta1:*:*:beta:*:*:* Versions 1.5.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta10:*:*:beta:*:*:* Versions 1.5.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta11:*:*:beta:*:*:* Versions 1.5.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta12:*:*:beta:*:*:* Versions 1.5.0 beta12 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta13:*:*:beta:*:*:* Versions 1.5.0 beta13 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta13b:*:*:beta:*:*:* Versions 1.5.0 beta13b Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta14:*:*:beta:*:*:* Versions 1.5.0 beta14 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta2:*:*:beta:*:*:* Versions 1.5.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta3:*:*:beta:*:*:* Versions 1.5.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta4:*:*:beta:*:*:* Versions 1.5.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta5:*:*:beta:*:*:* Versions 1.5.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta6:*:*:beta:*:*:* Versions 1.5.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta7:*:*:beta:*:*:* Versions 1.5.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta8:*:*:beta:*:*:* Versions 1.5.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.5.0:beta9:*:*:beta:*:*:* Versions 1.5.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta1:*:*:beta:*:*:* Versions 1.6.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta10:*:*:beta:*:*:* Versions 1.6.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta11:*:*:beta:*:*:* Versions 1.6.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta12:*:*:beta:*:*:* Versions 1.6.0 beta12 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta2:*:*:beta:*:*:* Versions 1.6.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta3:*:*:beta:*:*:* Versions 1.6.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta4:*:*:beta:*:*:* Versions 1.6.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta5:*:*:beta:*:*:* Versions 1.6.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta6:*:*:beta:*:*:* Versions 1.6.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta7:*:*:beta:*:*:* Versions 1.6.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta8:*:*:beta:*:*:* Versions 1.6.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.6.0:beta9:*:*:beta:*:*:* Versions 1.6.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta1:*:*:beta:*:*:* Versions 1.7.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta10:*:*:beta:*:*:* Versions 1.7.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta11:*:*:beta:*:*:* Versions 1.7.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta2:*:*:beta:*:*:* Versions 1.7.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta3:*:*:beta:*:*:* Versions 1.7.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta4:*:*:beta:*:*:* Versions 1.7.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta5:*:*:beta:*:*:* Versions 1.7.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta6:*:*:beta:*:*:* Versions 1.7.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta7:*:*:beta:*:*:* Versions 1.7.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta8:*:*:beta:*:*:* Versions 1.7.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.7.0:beta9:*:*:beta:*:*:* Versions 1.7.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta1:*:*:beta:*:*:* Versions 1.8.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta10:*:*:beta:*:*:* Versions 1.8.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta11:*:*:beta:*:*:* Versions 1.8.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta12:*:*:beta:*:*:* Versions 1.8.0 beta12 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta13:*:*:beta:*:*:* Versions 1.8.0 beta13 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta2:*:*:beta:*:*:* Versions 1.8.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta3:*:*:beta:*:*:* Versions 1.8.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta4:*:*:beta:*:*:* Versions 1.8.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta5:*:*:beta:*:*:* Versions 1.8.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta6:*:*:beta:*:*:* Versions 1.8.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta7:*:*:beta:*:*:* Versions 1.8.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta8:*:*:beta:*:*:* Versions 1.8.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.8.0:beta9:*:*:beta:*:*:* Versions 1.8.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta1:*:*:beta:*:*:* Versions 1.9.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta10:*:*:beta:*:*:* Versions 1.9.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta11:*:*:beta:*:*:* Versions 1.9.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta12:*:*:beta:*:*:* Versions 1.9.0 beta12 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta13:*:*:beta:*:*:* Versions 1.9.0 beta13 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta14:*:*:beta:*:*:* Versions 1.9.0 beta14 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta15:*:*:beta:*:*:* Versions 1.9.0 beta15 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta16:*:*:beta:*:*:* Versions 1.9.0 beta16 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta17:*:*:beta:*:*:* Versions 1.9.0 beta17 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta2:*:*:beta:*:*:* Versions 1.9.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta3:*:*:beta:*:*:* Versions 1.9.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta4:*:*:beta:*:*:* Versions 1.9.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta5:*:*:beta:*:*:* Versions 1.9.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta6:*:*:beta:*:*:* Versions 1.9.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta7:*:*:beta:*:*:* Versions 1.9.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta8:*:*:beta:*:*:* Versions 1.9.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:1.9.0:beta9:*:*:beta:*:*:* Versions 1.9.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta1:*:*:beta:*:*:* Versions 2.0.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta10:*:*:beta:*:*:* Versions 2.0.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta2:*:*:beta:*:*:* Versions 2.0.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta3:*:*:beta:*:*:* Versions 2.0.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta4:*:*:beta:*:*:* Versions 2.0.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta5:*:*:beta:*:*:* Versions 2.0.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta6:*:*:beta:*:*:* Versions 2.0.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta7:*:*:beta:*:*:* Versions 2.0.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta8:*:*:beta:*:*:* Versions 2.0.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.0.0:beta9:*:*:beta:*:*:* Versions 2.0.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.1.0:beta1:*:*:beta:*:*:* Versions 2.1.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.1.0:beta2:*:*:beta:*:*:* Versions 2.1.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.1.0:beta3:*:*:beta:*:*:* Versions 2.1.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.1.0:beta4:*:*:beta:*:*:* Versions 2.1.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.1.0:beta5:*:*:beta:*:*:* Versions 2.1.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.1.0:beta6:*:*:beta:*:*:* Versions 2.1.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta1:*:*:beta:*:*:* Versions 2.2.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta10:*:*:beta:*:*:* Versions 2.2.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta2:*:*:beta:*:*:* Versions 2.2.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta3:*:*:beta:*:*:* Versions 2.2.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta4:*:*:beta:*:*:* Versions 2.2.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta5:*:*:beta:*:*:* Versions 2.2.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta6:*:*:beta:*:*:* Versions 2.2.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta7:*:*:beta:*:*:* Versions 2.2.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta8:*:*:beta:*:*:* Versions 2.2.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.2.0:beta9:*:*:beta:*:*:* Versions 2.2.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta1:*:*:beta:*:*:* Versions 2.3.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta10:*:*:beta:*:*:* Versions 2.3.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta11:*:*:beta:*:*:* Versions 2.3.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta2:*:*:beta:*:*:* Versions 2.3.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta3:*:*:beta:*:*:* Versions 2.3.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta4:*:*:beta:*:*:* Versions 2.3.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta5:*:*:beta:*:*:* Versions 2.3.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta6:*:*:beta:*:*:* Versions 2.3.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta7:*:*:beta:*:*:* Versions 2.3.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta8:*:*:beta:*:*:* Versions 2.3.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.3.0:beta9:*:*:beta:*:*:* Versions 2.3.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta1:*:*:beta:*:*:* Versions 2.4.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta10:*:*:beta:*:*:* Versions 2.4.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta11:*:*:beta:*:*:* Versions 2.4.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta2:*:*:beta:*:*:* Versions 2.4.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta3:*:*:beta:*:*:* Versions 2.4.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta4:*:*:beta:*:*:* Versions 2.4.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta5:*:*:beta:*:*:* Versions 2.4.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta6:*:*:beta:*:*:* Versions 2.4.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta7:*:*:beta:*:*:* Versions 2.4.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta8:*:*:beta:*:*:* Versions 2.4.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.4.0:beta9:*:*:beta:*:*:* Versions 2.4.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.5.0:beta1:*:*:beta:*:*:* Versions 2.5.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.5.0:beta2:*:*:beta:*:*:* Versions 2.5.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.5.0:beta3:*:*:beta:*:*:* Versions 2.5.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.5.0:beta4:*:*:beta:*:*:* Versions 2.5.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.5.0:beta5:*:*:beta:*:*:* Versions 2.5.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.5.0:beta6:*:*:beta:*:*:* Versions 2.5.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.5.0:beta7:*:*:beta:*:*:* Versions 2.5.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.6.0:beta1:*:*:beta:*:*:* Versions 2.6.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.6.0:beta2:*:*:beta:*:*:* Versions 2.6.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.6.0:beta3:*:*:beta:*:*:* Versions 2.6.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.6.0:beta4:*:*:beta:*:*:* Versions 2.6.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.6.0:beta5:*:*:beta:*:*:* Versions 2.6.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.6.0:beta6:*:*:beta:*:*:* Versions 2.6.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.7.0:beta1:*:*:beta:*:*:* Versions 2.7.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.7.0:beta2:*:*:beta:*:*:* Versions 2.7.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.7.0:beta3:*:*:beta:*:*:* Versions 2.7.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.7.0:beta4:*:*:beta:*:*:* Versions 2.7.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.7.0:beta5:*:*:beta:*:*:* Versions 2.7.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.7.0:beta6:*:*:beta:*:*:* Versions 2.7.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.7.0:beta7:*:*:beta:*:*:* Versions 2.7.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.7.0:beta8:*:*:beta:*:*:* Versions 2.7.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.7.0:beta9:*:*:beta:*:*:* Versions 2.7.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta1:*:*:beta:*:*:* Versions 2.8.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta10:*:*:beta:*:*:* Versions 2.8.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta11:*:*:beta:*:*:* Versions 2.8.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta2:*:*:beta:*:*:* Versions 2.8.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta3:*:*:beta:*:*:* Versions 2.8.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta4:*:*:beta:*:*:* Versions 2.8.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta5:*:*:beta:*:*:* Versions 2.8.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta6:*:*:beta:*:*:* Versions 2.8.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta7:*:*:beta:*:*:* Versions 2.8.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta8:*:*:beta:*:*:* Versions 2.8.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.8.0:beta9:*:*:beta:*:*:* Versions 2.8.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta1:*:*:beta:*:*:* Versions 2.9.0 beta1 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta10:*:*:beta:*:*:* Versions 2.9.0 beta10 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta11:*:*:beta:*:*:* Versions 2.9.0 beta11 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta12:*:*:beta:*:*:* Versions 2.9.0 beta12 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta13:*:*:beta:*:*:* Versions 2.9.0 beta13 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta14:*:*:beta:*:*:* Versions 2.9.0 beta14 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta2:*:*:beta:*:*:* Versions 2.9.0 beta2 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta3:*:*:beta:*:*:* Versions 2.9.0 beta3 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta4:*:*:beta:*:*:* Versions 2.9.0 beta4 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta5:*:*:beta:*:*:* Versions 2.9.0 beta5 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta6:*:*:beta:*:*:* Versions 2.9.0 beta6 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta7:*:*:beta:*:*:* Versions 2.9.0 beta7 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta8:*:*:beta:*:*:* Versions 2.9.0 beta8 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:2.9.0:beta9:*:*:beta:*:*:* Versions 2.9.0 beta9 Vulnerable ·discourse
  • cpe:2.3:a:discourse:discourse:3.0.0:beta15:*:*:beta:*:*:* Versions 3.0.0 beta15 Vulnerable ·discourse

Remediation

  • Fix · CNA discourse (discourse) Fixed in 2.8.14, 3.0.0.beta16

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-22453
  2. 2026-11-05 EPSS moved to the 50th–90th percentile

References

Patch 1

Advisory 1

  • TI-2021-19656 Denial of Service in discourse CVSS 3.1MEDIUM 6.8
  • TI-2024-36150 Potential Backup file leaked via Nginx in Discourse CVSS 3.1HIGH 7.5
  • TI-2021-18002 RCE via malicious SNS subscription payload CVSS 3.1CRITICAL 10.0
  • TI-2026-24651 Discourse: Open redirect via `sso_destination_url` cookie in `enter` CVSS 4.0MEDIUM 5.1
  • TI-2026-22278 Discourse leaks private topic title and post excerpt via user action API endpoint CVSS 4.0HIGH 8.7
  • TI-2023-24152 Unauthenticated access to new private chat messages in Discourse CVSS 3.1HIGH 7.5
See all 262 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences