What is CVE-2026-32981?

CVE-2026-32981 is a high-severity vulnerability in Ray-project Ray, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-03-17.

How severe is CVE-2026-32981?

High severity. CVSS v3 base score is 7.5 out of 10.

Path Traversal in Ray-project Ray

CVE-2026-32981

A path traversal vulnerability was identified in Ray Dashboard (default port 8265) in Ray versions prior to 2.8.1. Due to improper validation and sanitization of user-supplied paths in the static file handling mechanism, an attacker can us…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.001 (31.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Ray-project Ray — versions 0

Weakness classification (CWE)

CWE-22 — Path Traversal

References

packetstorm.news/files/id/215801/ (exploit)
github.com/ray-project/ray (product)
VulnCheck Advisory: Ray Dashboard <= 2.8.0 Path Traversal Leading to Local File Disclosure (third-party-advisory)

Frequently asked questions

What is CVE-2026-32981?: CVE-2026-32981 is a high-severity vulnerability in Ray-project Ray, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-03-17.
How severe is CVE-2026-32981?: High severity. CVSS v3 base score is 7.5 out of 10.