GHSA-3934-423w-4jq3

Source

https://github.com/advisories/GHSA-3934-423w-4jq3

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/05/GHSA-3934-423w-4jq3/GHSA-3934-423w-4jq3.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-3934-423w-4jq3

Aliases

CVE-2026-6959

Published

2026-05-12T21:31:35Z

Modified

2026-05-19T15:47:20.466767629Z

Severity

6.0 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N CVSS Calculator

Summary

HashiCorp Nomad vulnerable to symlink attack

Details

HashiCorp Nomad and Nomad Enterprise prior to 2.0.1 are vulnerable to arbitrary file read and write on the client host as the Nomad process user through a symlink attack. This vulnerability (CVE-2026-6959) is fixed in Nomad 2.0.1, 1.11.5 and 1.10.11.

Database specific

{
    "cwe_ids": [
        "CWE-59"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-19T15:39:41Z",
    "nvd_published_at": "2026-05-12T20:16:46Z",
    "severity": "MODERATE"
}

References

Affected packages

Go / github.com/hashicorp/nomad

Package

Name: github.com/hashicorp/nomad; View open source insights on deps.dev
Purl: pkg:golang/github.com/hashicorp/nomad

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.11.0-rc.1.0.20260512123500-2a09fd62c238

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/05/GHSA-3934-423w-4jq3/GHSA-3934-423w-4jq3.json"