← Vulnerability feed

Vulnerability record · CVE-2026-32981 · published 17 March 2026

CVE-2026-32981: Anyscale ray path traversal vulnerability

Anyscale · Ray

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.

8.7 CVSS 4.0 High EPSS 1.0% · top 37.8% CWE-22 · Path traversal
8.7CVSS 4.0 base score
1.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References, 1 tagged exploit
2 Sep 2026Last modified by NVD

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.

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/ray-project/ray Product
https://packetstorm.news/files/id/215801/ ExploitThird Party Advisory
https://www.vulncheck.com/advisories/ray-dashboard-path-traversal-leading-to-local-file-disclosure Third Party Advisory
https://access.redhat.com/errata/RHSA-2026:19712
https://access.redhat.com/errata/RHSA-2026:24977
https://access.redhat.com/errata/RHSA-2026:42644
https://access.redhat.com/errata/RHSA-2026:5809
https://access.redhat.com/errata/RHSA-2026:6761
https://access.redhat.com/errata/RHSA-2026:6762
https://access.redhat.com/security/cve/CVE-2026-32981
https://bugzilla.redhat.com/show_bug.cgi?id=2448440
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-32981.json

Track CVE-2026-32981 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.4CVE-2025-62593Ray browser-based RCE via insufficient User-Agent guardRay, an AI compute engine, contains a critical remote code execution flaw before version 2.52.0. Its defense against browser-based attacks relies on …KEVEPSS 62%analysed9.8CVE-2023-48022Anyscale Ray job submission API allows unauthenticated remote code executionAnyscale Ray versions 2.6.3 and 2.8.0 expose a job submission API that lets a remote attacker execute arbitrary code. The vendor disputes the report,…EPSS 84%analysed9.1CVE-2023-48023Anyscale ray server-side request forgery (ssrf) vulnerabilityAnyscale Ray 2.6.3 and 2.8.0 allows /log_proxy SSRF. NOTE: the vendor's position is that this report is irrelevant because Ray, as stated in its docu…EPSS 35%8.9CVE-2026-41486Anyscale ray code injection vulnerabilityRay is an AI compute engine. From version 2.54.0 to before version 2.55.0, Ray Data registers custom Arrow extension types (ray.data.arrow_tensor, ra…EPSS 0.70%8.6CVE-2026-57516Anyscale ray deserialization of untrusted data vulnerabilityRay prior to 2.56.0 contains an unsafe deserialization vulnerability in the WebDataset reader that allows attackers to achieve remote code execution …EPSS 0.86%6.5CVE-2026-27482Anyscale ray vulnerabilityRay is an AI compute engine. In versions 2.53.0 and below, thedashboard HTTP server blocks browser-origin POST/PUT but does not cover DELETE, and key…EPSS 0.40%9.8CVE-2026-93616Checkpoint multi-domain security management path traversal vulnerabilityA directory traversal and file upload vulnerability allows an unauthenticated attacker to upload and execute arbitrary scripts on Check Point Managem…KEVEPSS 20%10.0CVE-2026-85706GitLab CE/EE repository commits API path traversal allows unauthenticated file readGitLab CE/EE contains improper path confinement and missing authentication enforcement in the repository commits API, allowing an unauthenticated use…KEVEPSS 91%analysed

Source: NIST National Vulnerability Database (record CVE-2026-32981), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.