CVE-2026-111890

Publié : 17 octobre 2026

Modifié : 17 octobre 2026

Score CVSS

5.5

MEDIUM

Description détaillée

phpMyFAQ from 4.2.0-alpha.2 before 4.2.0-beta contains a privilege escalation vulnerability in UserController::updateUserRights that drops per-right language restrictions when rights are re-granted. Administrators holding USER_EDIT can submit language-scoped rights to the update-rights API, including for themselves, to gain unrestricted FAQ create, edit, and publish access across all languages.

Vecteur d'attaque (CVSS)

Vecteur brut :CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N

Références et Patchs

https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-3666-fmjj-qm5h https://www.vulncheck.com/advisories/phpmyfaq-4.2.0-alpha.2-before-4.2.0-beta-privilege-escalation-via-updateuserrights

Dernières Vulnérabilités

CVE-2026-108117

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CVE-2026-107772

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CVE-2026-107345

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