CVE-2024-40603

4.3 mediumEPSS 0.2%

Medium (4.3) in mediawiki mediawiki. EPSS 0.2% chance of exploitation in the next 30 days.

An issue was discovered in the ArticleRatings extension for MediaWiki through 1.42.1. Special:ChangeRating allows CSRF to alter data via a GET request.

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 9% of CVEs (scores of 2026-10-31)
CWE: CWE-352
Published: 2024-07-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mediawiki:mediawiki

References

https://phabricator.wikimedia.org/T363884
https://phabricator.wikimedia.org/T363884

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