6.5

CVE-2026-27482

Exploit

Ray: Dashboard DELETE endpoints allow unauthenticated browser-triggered DoS (Serve shutdown / job deletion)

Ray is an AI compute engine. In versions 2.53.0 and below, thedashboard HTTP server blocks browser-origin POST/PUT but does not cover DELETE, and key DELETE endpoints are unauthenticated by default. If the dashboard/agent is reachable (e.g., --dashboard-host=0.0.0.0), a web page via DNS rebinding or same-network access can issue DELETE requests that shut down Serve or delete jobs without user interaction. This is a drive-by availability impact. The fix for this vulnerability is to update to Ray 2.54.0 or higher.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Anyscale ≫ Ray Version < 2.54.0
VulnDex Vulnerability Enrichment
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EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.26% 0.166
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.2 4.2
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
security-advisories@github.com 5.9 1.6 4.2
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H
CWE-396 Declaration of Catch for Generic Exception

Catching overly broad exceptions promotes complex error handling code that is more likely to contain security vulnerabilities.

https://github.com/ray-project/ray/security/advisories/GHSA-q5fh-2hc8-f6rq
Vendor Advisory
Exploit
https://github.com/ray-project/ray/pull/60526
Patch
Issue Tracking
https://github.com/ray-project/ray/commit/0fda8b824cdc9dc6edd763bb28dfd7d1cc9b02a4
Patch
https://github.com/ray-project/ray/releases/tag/ray-2.54.0
Product
Release Notes