affected:
- package:
    ecosystem: PyPI
    name: ray
    purl: pkg:pypi/ray
  ranges:
  - events:
    - introduced: '0'
    - fixed: 2.8.1
    type: ECOSYSTEM
  versions:
  - 0.1.1
  - 0.1.2
  - 0.2.0
  - 0.2.1
  - 0.2.2
  - 0.3.0
  - 0.3.1
  - 0.4.0
  - 0.5.0
  - 0.5.2
  - 0.5.3
  - 0.6.0
  - 0.6.1
  - 0.6.2
  - 0.6.3
  - 0.6.4
  - 0.6.5
  - 0.6.6
  - 0.7.0
  - 0.7.1
  - 0.7.2
  - 0.7.3
  - 0.7.4
  - 0.7.5
  - 0.7.6
  - 0.7.7
  - 0.8.0
  - 0.8.1
  - 0.8.2
  - 0.8.3
  - 0.8.4
  - 0.8.5
  - 0.8.6
  - 0.8.7
  - 1.0.0
  - 1.0.1
  - 1.1.0
  - 1.10.0
  - 1.11.0
  - 1.11.1
  - 1.12.0
  - 1.12.1
  - 1.13.0
  - 1.2.0
  - 1.3.0
  - 1.4.0
  - 1.4.1
  - 1.5.0
  - 1.5.1
  - 1.5.2
  - 1.6.0
  - 1.7.0
  - 1.7.1
  - 1.8.0
  - 1.9.0
  - 1.9.1
  - 1.9.2
  - 2.0.0
  - 2.0.1
  - 2.1.0
  - 2.2.0
  - 2.3.0
  - 2.3.0rc0
  - 2.3.1
  - 2.4.0
  - 2.5.0
  - 2.5.1
  - 2.6.0
  - 2.6.1
  - 2.6.2
  - 2.6.3
  - 2.7.0
  - 2.7.0rc0
  - 2.7.1
  - 2.7.2
  - 2.8.0
aliases:
- CVE-2026-32981
- GHSA-j3mh-qmjj-xp83
details: 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.
id: PYSEC-2026-130
modified: '2026-05-20T09:19:16.836389Z'
published: '2026-03-17T20:16:14.373Z'
references:
- type: ADVISORY
  url: 
    https://www.vulncheck.com/advisories/ray-dashboard-path-traversal-leading-to-local-file-disclosure
- type: PACKAGE
  url: https://github.com/ray-project/ray
- type: EVIDENCE
  url: https://packetstorm.news/files/id/215801/
- type: ADVISORY
  url: https://github.com/advisories/GHSA-j3mh-qmjj-xp83
severity:
- score: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  type: CVSS_V3