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VULNERABILITY BRIEF🟠 High Vulnerability

Remote Code Execution Vulnerability (CVE-2025-62593) in Ray-Project Ray Development Tool

Ray-Project Ray contains a code injection flaw (CVE-2025-62593) that could allow remote code execution via browsers like Firefox and Safari. Developers using the library are exposed, highlighting the need for robust control mapping and evidence to demonstrate secure software supply chain practices.

LiveThreat™ Intelligence · 📅 October 07, 2026· 📰 nvd.nist.gov
🟠
Severity
High
VU
Type
Vulnerability
🎯
Confidence
High
🏢
Affected
1 sector(s)
✅
Actions
1 recommended
📰
Source
nvd.nist.gov

Code Injection Vulnerability (CVE-2025-62593) in Ray-Project Ray Enables Remote Code Execution

What It Is — Ray‑Project Ray contains a code injection flaw that can allow an attacker to execute arbitrary code on a victim’s machine. The vulnerability is tracked as CVE‑2025‑62593.

Exploitability — Publicly disclosed; proof‑of‑concept exists via Firefox and Safari browsers. CVSS score has not been published, but the remote code execution potential classifies it as high severity.

Affected Products — Ray‑Project Ray library (all versions prior to the vendor’s patch).

Why It Matters for Trust & Control Assurance

  • Continuous control‑mapping lets organizations demonstrate that third‑party development tools satisfy security objectives across multiple frameworks.
  • Documented patching provides a defensible audit trail for software‑supply‑chain risk assessments.
  • Evidencing remediation supports buyer confidence in the organization’s overall trust posture.

Recommended Actions

  • Inventory any applications that embed Ray‑Project Ray.
  • Apply the vendor’s patch or upgrade to a non‑vulnerable version immediately.
  • Record the remediation in your control‑evidence repository and map it to the relevant control objective (e.g., “Secure Development Lifecycle”).

Source: CISA KEV – CVE‑2025‑62593

📰 Original Source
https://nvd.nist.gov/vuln/detail/CVE-2025-62593 ↗

This LiveThreat Intelligence Brief is an independent analysis. Read the original reporting at the link above.

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