CVE-2026-32981

high

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.

References

https://www.vulncheck.com/advisories/ray-dashboard-path-traversal-leading-to-local-file-disclosure

https://packetstorm.news/files/id/215801/

https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-32981.json

https://github.com/ray-project/ray

https://bugzilla.redhat.com/show_bug.cgi?id=2448440

https://access.redhat.com/security/cve/CVE-2026-32981

https://access.redhat.com/errata/RHSA-2026:6762

https://access.redhat.com/errata/RHSA-2026:6761

https://access.redhat.com/errata/RHSA-2026:5809

https://access.redhat.com/errata/RHSA-2026:24977

https://access.redhat.com/errata/RHSA-2026:19712

Details

Source: Mitre, NVD

Published: 2026-03-17

Updated: 2026-06-30

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High

CVSS v4

Base Score: 8.7

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

Severity: High

EPSS

EPSS: 0.00065