CVE-2026-45395
Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-269
Gestión de privilegios incorrecta
Fecha de publicación:
15/05/2026
Última modificación:
15/05/2026
Descripción
*** Pendiente de traducción *** Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the tool update endpoint (POST /api/v1/tools/id/{id}/update) is missing the workspace.tools permission check that is present on the tool create endpoint. This allows a user who has been explicitly denied tool management capabilities ( and who the administrator considers untrusted for code execution ) to replace a tool's server-side Python content and trigger execution, bypassing the intended workspace.tools security boundary. This vulnerability is fixed in 0.9.5.
Impacto
Puntuación base 3.x
7.20
Gravedad 3.x
ALTA



