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Description

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 use traversal sequences (e.g., ../) to access files outside the intended static directory, resulting in local file disclosure.

PUBLISHED Reserved 2026-03-17 | Published 2026-03-17 | Updated 2026-03-17 | Assigner VulnCheck




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Problem types

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

Default status
unaffected

Any version before 2.8.1
affected

Credits

indoushka finder

References

packetstorm.news/files/id/215801/ exploit

github.com/ray-project/ray product

www.vulncheck.com/...versal-leading-to-local-file-disclosure (VulnCheck Advisory: Ray Dashboard <= 2.8.0 Path Traversal Leading to Local File Disclosure) third-party-advisory

cve.org (CVE-2026-32981)

nvd.nist.gov (CVE-2026-32981)

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