CVE-2026-63377

CriticalCVSS 9.8

Published: 30/10/2026(UTC)Translated: 31/10/2026(UTC)NVD NIST

Summary

In TAKO AI Agent for Okta prior to 3.0.1-beta, the POST /api/auth/setup endpoint allows an unauthenticated network attacker to create the first administrator account before the legitimate owner completes initial setup. The initial_setup function checks only the is_setup flag and requires no authentication, bootstrap token, or network restriction, and the default configuration listens on 0.0.0.0:8001.

Risk Assessment

An attacker can become the sole administrator, prevent legitimate first-run setup, read Okta-synced user data, API tokens, chat history and configuration, and modify integration credentials or lock out administrators.

Recommendation

Update TAKO AI Agent for Okta to version 3.0.1-beta or later and avoid exposing port 8001 on public network interfaces.

Other vulnerabilities in TAKO AI Agent for Okta

CVE-2026-63378High
In TAKO AI Agent for Okta prior to 3.0.1-beta, any authenticated user with a valid fctr_session cookie can submit arbitrary Python source in the script_code field of POST /api/react/execute-script without administrator privilege. The source is stored with skip_discovery=True, bypasses validate_generated_code (e.g. via dynamic getattr chains through __builtins__) and is executed by asyncio.create_subprocess_exec() as the application process user, root by default in the container.

Original NVD description (English source)

TAKO AI Agent for Okta is a local-first AI agent that helps Okta administrators query tenant data using natural language. Prior to 3.0.1-beta, `POST /api/auth/setup` in `src/api/routers/auth.py` allows an unauthenticated network attacker to create the first administrator account before the legitimate owner completes initial setup. The `initial_setup` function checks only the `is_setup` completion flag and requires no authentication, one-time bootstrap token, or network restriction. The default `docker-compose.yml` publishes port 8001 on all interfaces, the `Dockerfile` starts the listener on 0.0.0.0, and `src/api/main.py` mounts the authentication router without a global authentication guard. The endpoint invokes `create_auth_user` with `UserRole.ADMIN` and `set_auth_cookie`, issuing a valid `fctr_session` JWT cookie. Localhost-only CORS rules do not restrict non-browser HTTP clients, and the setup operation does not require access to a real Okta tenant. The attacker becomes the sole administrator and prevents legitimate first-run setup, can read Okta-synced user data, API tokens, chat history, and application configuration, modify users and Okta integration credentials, and lock out administrators or disable the service. Already completed setup is rejected. This issue is fixed in version 3.0.1-beta.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS