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TI-2023-12030 Aliases CVE-2023-27292GHSA-3grm-jxf7-fmfq

Open redirect in OpenCATS

Priority MEDIUM 60CWE-601Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-601.

Summary

An open redirect vulnerability exposes OpenCATS to template injection due to improper validation of user-supplied GET parameters.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01027 63rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
—OpenCATS0.9.6—No fix listedCNA
  • OpenCATS Vendor— Affected 0.9.6 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:opencats:opencats:0.9.6:*:*:*:*:*:*:*0.9.6Vulnerableopencats
  • cpe:2.3:a:opencats:opencats:0.9.6:*:*:*:*:*:*:* Versions 0.9.6 Vulnerable ·opencats

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-27292
  2. 2026-10-03 Alias added: GHSA-3grm-jxf7-fmfq

References

Exploit 1

  • TI-2023-12031 Cross-site scripting in OpenCATS CVSS 3.1MEDIUM 6.1
  • TI-2023-12032 Cross-site scripting in OpenCATS CVSS 3.1MEDIUM 5.4
  • TI-2023-12033 Cross-site request forgery in OpenCATS CVSS 3.1MEDIUM 5.4
  • TI-2021-18297 OpenCATS through 0.9.6 allows remote attackers to execute arbitrary code by uploading an… CVSS 3.1CRITICAL 9.8
  • TI-2021-07541 OpenCATS through 0.9.5-3 unsafely deserializes index.php?m=activity requests, leading to… CVSS 3.1CRITICAL 9.8
  • TI-2022-20980 OpenCATS v0.9.6 was discovered to contain a remote code execution (RCE) vulnerability via… CVSS 3.1CRITICAL 9.8
See all 23 →

Sources

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