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TI-2024-19666 Aliases CVE-2024-29898

Oversight in fix for GHSA-4rcf-3cj2-46mq may have exposed suppressed wiki requests on private wikis

Priority LOW 30CWE-200Published · Updated

Key facts

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

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

Summary

CreateWiki is Miraheze's MediaWiki extension for requesting & creating wikis. An oversight during the writing of the patch for CVE-2024-29897 may have exposed suppressed wiki requests to private wikis that added Special:RequestWikiQueue to the read whitelist to users without the `(read)` permission. This vulnerability is fixed in 8f8442ed5299510ea3e58416004b9334134c149c.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00691 53rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
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
mirahezeCreateWiki23415c17ffb4832667c06abcf1eadadefd4c8937—No fix listedCNA
  • CreateWiki Vendormiraheze Affected 23415c17ffb4832667c06abcf1eadadefd4c8937 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:miraheze:createwiki:*:*:*:*:*:*:*:*before 2024-03-27Vulnerablemiraheze
  • cpe:2.3:a:miraheze:createwiki:*:*:*:*:*:*:*:* Versions before 2024-03-27 Vulnerable ·miraheze

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-29898

References

Patch 2

Other 1

  • TI-2022-08626 Authentication Bypass Using an Alternate Path or Channel in CreateWiki CVSS 3.1MEDIUM 5.3
  • TI-2024-32056 Cross-site Scripting (XSS) in Special:RequestWikiQueue when displaying sitename in CreateWiki CVSS 4.0MEDIUM 5.3
  • TI-2024-19652 CreateWiki's wiki request suppression ignores the suppression settings set by the suppressor CVSS 3.1MEDIUM 4.9

Sources

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