PT-2026-54905 · Wikimedia Foundation+1 · Mediawiki

Publicado 2026-07-01 · Atualizado 2026-07-01 · CVE-2026-58036

NVD

CVSS v3.1

7.5

Alta

Vetor base

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.

Correção

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2026-58036

Produtos afetados

Mediawiki

Referências · 2

• https://phabricator.wikimedia.org/T425406 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-58036 · Nota de Segurança