CVE-2025-7106

danny-avila/librechat is affected by an authorization bypass vulnerability due to improper access control checks. The checkAccess function in api/server/middleware/roles/access.js uses permissions.some() to validate permissions, which incorrectly grants access if only one of multiple required permissions is present. This allows users with the 'USER' role to create agents despite having CREATE: false permission, as the check for ['USE', 'CREATE'] passes with just USE: true. This vulnerability affects other permission checks as well, such as PROMPTS. The issue is present in all versions prior to the fix.