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2 vulnerabilities found for ray by ray-project

CVE-2026-27482 (GCVE-0-2026-27482)

Vulnerability from cvelistv5 – Published: 2026-02-21 09:18 – Updated: 2026-02-24 18:52
VLAI?
Title
Ray: Dashboard DELETE endpoints allow unauthenticated browser-triggered DoS (Serve shutdown / job deletion)
Summary
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.
Severity ?
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H
CWE
  • CWE-396 - Declaration of Catch for Generic Exception
Assigner
References
Impacted products
Vendor Product Version
ray-project ray Affected: < 2.54.0
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CVE-2025-62593 (GCVE-0-2025-62593)

Vulnerability from cvelistv5 – Published: 2025-11-26 22:28 – Updated: 2025-11-28 18:22
VLAI?
Title
Ray is vulnerable to RCE via Safari & Firefox Browsers through DNS Rebinding Attack
Summary
Ray is an AI compute engine. Prior to version 2.52.0, developers working with Ray as a development tool can be exploited via a critical RCE vulnerability exploitable via Firefox and Safari. This vulnerability is due to an insufficient guard against browser-based attacks, as the current defense uses the User-Agent header starting with the string "Mozilla" as a defense mechanism. This defense is insufficient as the fetch specification allows the User-Agent header to be modified. Combined with a DNS rebinding attack against the browser, and this vulnerability is exploitable against a developer running Ray who inadvertently visits a malicious website, or is served a malicious advertisement (malvertising). This issue has been patched in version 2.52.0.
Severity ?
9.4 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
  • CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
References
Impacted products
Vendor Product Version
ray-project ray Affected: < 2.52.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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