VULNERABILITY INTELLIGENCE

CVE-2026-87004

CVSS score8.1 HIGH

EPSS probability0.36%

CISA KEVNot currently listed

Published2026-09-30

Last modified2026-09-30

Description

Tugtainer is a self-hosted app for automating updates of Docker containers. Prior to version 1.31.3, when the OIDC login flow completes, backend/modules/auth/providers/auth_oidc_provider.py decodes the id_token returned by the identity provider's token endpoint using jose.jwt.get_unverified_claims()…