CVE-2026-42843
CVE-2026-42843 · grav-plugin-api: Grav API Privilege Escalation to Super Admin
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site's content, media, configuration, users, and system management. Prior to 1.0.0-beta.15, an insecure direct object reference and logic flaw in the Grav API plugin (UsersController::update) allows any authenticated user with basic API access (api.access) to modify their own permission configuration. An attacker can exploit this to escalate their privileges to Super Administrator (admin.super and api.super), leading to full system compromise and potential RCE. This vulnerability is fixed in 1.0.0-beta.15.
CVSS 8.8 · Alta · EPSS 0,4% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: php
Productos y versiones afectados
grav-plugin-api
- Versiones
- < 1.0.0-beta.15: Afectada
Sin corrección publicada
getgrav/grav-plugin-api Packagist
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.0.0-beta.15
Actualiza a 1.0.0-beta.15