CVE-2022-41766

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

An issue was discovered in MediaWiki before 1.35.8, 1.36.x and 1.37.x before 1.37.5, and 1.38.x before 1.38.3. Upon an action=rollback operation, the alreadyrolled message can leak a user name (when the user has been revision deleted/suppressed).

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-732

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://phabricator.wikimedia.org/T307278Exploit, Issue Tracking, Patch
https://phabricator.wikimedia.org/T307278Exploit, Issue Tracking, Patch

Timeline

Published: May 29, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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