PT-2026-54905 · Wikimedia Foundation+1 · Mediawiki
Published
2026-07-01
·
Updated
2026-07-01
·
CVE-2026-58036
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki.
This vulnerability is associated with program files includes/Api/ApiQueryAllUsers.Php, includes/Api/ApiQueryUsers.Php, includes/Permissions/PermissionManager.Php, includes/User/UserGroupManager.Php.
Fix
Information Disclosure
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Weakness Enumeration
Related Identifiers
Affected Products
Mediawiki