CVE-2025-32700

AbuseFilter log interfaces expose global private and hidden filters when central DB is not available

CVSS 2.3 LOWEPSS 0.3%CWE-200

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation AbuseFilter. This vulnerability is associated with program files includes/Api/QueryAbuseLog.Php, includes/Pager/AbuseLogPager.Php, includes/Special/SpecialAbuseLog.Php, includes/View/AbuseFilterViewExamine.Php. This issue affects AbuseFilter: from >= 1.43.0 before 1.43.1.

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/RE:M/U:Green

Affected products

Wikimedia Foundation · MediaWiki

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References

https://phabricator.wikimedia.org/T389235