CVE-2026-77519 MaxKB: Expired application API keys remain usable on `/chat/api/mcp`

MaxKB is an open-source AI assistant for enterprise. In 2.10.2-lts and earlier, the /chat/api/mcp authentication path looks up an ApplicationApiKey using only its secret and active status, without enforcing the ispermanent and expiretime checks used by the standard chat API. A previously valid,...

PT-2026-96255

Name of the Vulnerable Software and Affected Versions MaxKB versions prior to 2.10.2-lts Description The authentication process for the '/chat/api/mcp' endpoint fails to enforce is permanent and expire time checks when validating an ApplicationApiKey. It only verifies the secret and active status...

CVE-2026-77519: Insufficient Session Expiration

MaxKB is an open-source AI assistant for enterprise. In 2.10.2-lts and earlier, the /chat/api/mcp authentication path looks up an ApplicationApiKey using only its secret and active status, without enforcing the ispermanent and expiretime checks used by the standard chat API. A previously valid,...