CVE-2023-48022: Anyscale Ray

Critical severity, CVSS 9.8. EPSS: 83.9% chance of exploitation in the next 30 days.

Anyscale Ray 2.6.3 and 2.8.0 allows a remote attacker to execute arbitrary code via the job submission API. NOTE: the vendor's position is that this report is irrelevant because Ray, as stated in its documentation, is not intended for use outside of a strictly controlled network environment. (Also, within that environment, customers at version 2.52.0 and later can choose to use token authentication.)

Affected products

• Anyscale Ray: version 2.6.3 only; version 2.8.0 only

Published 2023-11-28. Last modified 2026-06-17.