Skip to content
CVE PROGRAM SOURCE RECORD2.1 Low

CVE-2026-58036

Users API leaks whether privileged users have their user groups disabled for lack of 2FA

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
wikimedia-foundation

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Wikimedia Foundation MediaWiki

Default version status: unaffected

  • 1.46.0-rc.0 to < 1.46.0affected

References