Missing Authentication for Critical Function in Ray - CVE-2026-27482
Published: February 23, 2026
Vulnerability identifier: #VU123120
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2026-27482
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vendor: Anyscale
Affected software:
Ray
Ray
Detailed vulnerability description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to missing authentication for critical function within dashboard DELETE endpoints. A remote attacker can perform a denial of service (DoS) attack.
How to mitigate CVE-2026-27482
Install updates from vendor's website.