CVE-2026-58024 — API identification of users on private wikis
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Api/Ap…
Published: 2026-07-01 · CVSS: 5.1 · CVSS 4.0
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Api/ApiUserrights.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7