— Unscored

Ray-Project Ray Code Injection Vulnerability

CVE-2025-62593 Exploited

Ray-Project Ray contains a code injection vulnerability that could allow remote code execution. Developers using Ray as a development tool may be exposed to this vulnerability exploitable through Firefox and Safari.

Being exploited in the wild

Catalogued 17 August 2026 · US federal remediation deadline 20 August 2026

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for…

Exploit code is also public: Public PoC · Nuclei template

NucleiRay < 2.52.0 - Remote Code Execution
Public PoCBoreas37/CVE-2025-62593-PoC2 stars
Public PoCmaxprog-svg/CVE-2026-33017

Part of the AI stack

This affects Ray, in Training & MLOps.

Assessment

CVSS: Not yet scored
Severity: Unscored
Known exploited: Yes — listed in the CISA KEV catalog
Exploit availability: CISA KEV, Public PoC, Nuclei template
Published: 17 August 2026
Last updated: 17 August 2026
Affected: Ray-Project · Ray
Weakness: CWE-352, CWE-94

At the source

CISA KEV

References

https://www.cisa.gov/known-exploited-vulnerabilities-catalog

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Query this programmatically

Agents can read this through the MCP endpoint, or over HTTP:

curl https://cve.zerocrew.in/api/cve/CVE-2025-62593