data/osv/GO-2026-5718.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-5718",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-8052",
    "GHSA-wqwc-x3rc-2xw6"
  ],
  "summary": "HashiCorp Nomad’s exec2 task driver vulnerable to a symlink attack in github.com/hashicorp/nomad-driver-exec2",
  "details": "HashiCorp Nomad’s exec2 task driver vulnerable to a symlink attack in github.com/hashicorp/nomad-driver-exec2",
  "affected": [
    {
      "package": {
        "name": "github.com/hashicorp/nomad-driver-exec2",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.1.2"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-wqwc-x3rc-2xw6"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-8052"
    },
    {
      "type": "WEB",
      "url": "https://discuss.hashicorp.com/t/hcsec-2026-13-nomads-exec2-task-driver-vulnerable-to-arbitrary-file-read-write-on-client-host-through-symlink-attack/77415"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hashicorp/nomad-driver-exec2/releases/tag/v0.1.2"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-5718",
    "review_status": "UNREVIEWED"
  }
}