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CVE-2025-62593: Ray-Project Ray Code Injection Vulnerability

criticalknown exploitedpublic exploitCVE-2025-62593
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
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.

CSIRTS triage

vendor: Ray-Projectproduct: RayCode injectionRemote code execution
What
A code injection vulnerability allows remote code execution in Ray.
Who is affected
Developers using Ray as a development tool, accessible through Firefox and Safari browsers.
Urgency
Critical; actively exploited vulnerability requiring immediate remediation.
Action
Apply available security updates or patches for Ray immediately.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2026-08-17
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2025-62593

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2025-62593coverage & exploitation statusNVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

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