CVE-2026-108753

Description

Agnaistic agnai through 1.0.555 contains a hard-coded credentials vulnerability in self-host.docker-compose.yml, which sets a fixed admin password and public JWT secret. Unauthenticated attackers can log in as admin or sign their own JWT with admin: true to impersonate users, reset passwords, and change server configuration.

References

• https://github.com/agnaistic/agnai
• https://github.com/agnaistic/agnai/blob/6c3de258cb33999c3f292c71aa031d2352681186/README.md#L75-L82
• https://github.com/agnaistic/agnai/blob/6c3de258cb33999c3f292c71aa031d2352681186/self-host.docker-compose.yml#L18-L26
• https://github.com/agnaistic/agnai/blob/6c3de258cb33999c3f292c71aa031d2352681186/srv/api/auth.ts#L11-L14
• https://hackmd.io/@haind/agnai-selfhost-compose-hardcoded-admin-jwt-secret