CVE-2025-34351 - Anyscale Ray v2.52.0 Token Authentication Disabled by Default Insecure Configura...

CVE ID : CVE-2025-34351 Published : Nov. 27, 2025, 3:15 a.m. | 22 minutes ago Description : Anyscale Ray 2.52.0 contains an insecure default configuration in which token-based authentication for Ray management interfaces (including the dashboard and Jobs API) is disabled unless explicitly enabled by setting RAY_AUTH_MODE=token. In the default unauthenticated state, a remote attacker with network access to these interfaces can submit jobs and execute arbitrary code on the Ray cluster. NOTE: The vendor plans to enable token authentication by default in a future release. They recommend enabling token authentication to protect your cluster from unauthorized access. Severity: 9.3 | CRITICAL Visit the link for more details, such as CVSS details, affected products, timeline, and more...

Source: Telegram CVE Monitor