CVE-2026-32981

Ray Dashboard <= 2.8.0 Path Traversal Leading to Local File Disclosure

HIGH
7.5
CVSS Score
Published: March 17, 2026 at 07:33 PM UTC
Updated: October 8, 2026 at 04:17 PM UTC
4 products affected across 3 vendorsRayRayOpenShift AI

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Severity
HIGH7.5
Exploit prediction
EPSS 0.9%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 2.8.1*
Affected range stops below 2.8.1, so it looks safe — our inference, not a vendor statement
0 ≤ v < 2.8.10
Affected range stops below 2.8.1, so it looks safe — our inference, not a vendor statement
All versions
Vendor states this is fixed in 1778677667 (unaffected)
Vendor states this is fixed in 1778677692 (unaffected)
Vendor states this is fixed in 1778677701 (unaffected)
Vendor states this is fixed in 1778677716 (unaffected)
Vendor states this is fixed in 1778677717 (unaffected)
Vendor states this is fixed in 1778677718 (unaffected)
Vendor states this is fixed in 1778677722 (unaffected)
Vendor states this is fixed in 1778677734 (unaffected)
Vendor states this is fixed in 1778677741 (unaffected)
Vendor states this is fixed in 1778677767 (unaffected)
Vendor states this is fixed in 1778677779 (unaffected)
Vendor states this is fixed in 1780069146 (unaffected)
Vendor states this is fixed in 1780069222 (unaffected)
Vendor states this is fixed in 1780078312 (unaffected)
Vendor states this is fixed in 1780078413 (unaffected)
Vendor states this is fixed in 1780078414 (unaffected)
Vendor states this is fixed in 1780078416 (unaffected)
Vendor states this is fixed in 1780078429 (unaffected)
Vendor states this is fixed in 1780078629 (unaffected)
Vendor states this is fixed in 1780078632 (unaffected)
Vendor states this is fixed in 1780417775 (unaffected)
Vendor states this is fixed in 1783998774 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (12)

ExploitThird Party Advisory
Source: cverecord
https://packetstorm.news/files/id/215801/
Product
Source: cverecord
https://github.com/ray-project/ray
Source: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
https://access.redhat.com/errata/RHSA-2026:19712
Source: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
https://access.redhat.com/errata/RHSA-2026:24977
Source: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
https://access.redhat.com/errata/RHSA-2026:5809
Source: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
https://access.redhat.com/errata/RHSA-2026:6761
Source: 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
https://access.redhat.com/errata/RHSA-2026:6762

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHVulnCheck
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-22

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