{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:pnpm:pnpm:*:*:*:*:*:node.js:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "10.34.0"
              },
              {
                "introduced": "11.0.0"
              },
              {
                "fixed": "11.4.0"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "df3b5065be2b78bb096bc60536394d6336dfb54c"
            },
            {
              "introduced": "8aeeff4c46b939707fcb973c444c44809f691ef5"
            },
            {
              "fixed": "72d997cc34d1390a6300ffbde77b49699e0919e8"
            }
          ],
          "repo": "https://github.com/pnpm/pnpm",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-p4xf-rf54-rj3x"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-88"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/50xxx/CVE-2026-50014.json"
  },
  "details": "pnpm is a package manager. Prior to 10.34.0 and 11.4.0, pnpm passes the lockfile-controlled git resolution.commit value to git fetch without a -- separator or commit-format validation. For git dependencies fetched through the shallow-fetch path, a malicious lockfile can replace the expected 40-character commit hash with a Git option such as --upload-pack=\u003ccommand\u003e. For SSH and local transports, --upload-pack can execute the supplied command. HTTPS transports ignore --upload-pack, so the practical attack surface is primarily SSH or local git dependencies. This vulnerability is fixed in 10.34.0 and 11.4.0.",
  "id": "CVE-2026-50014",
  "modified": "2026-07-15T01:49:18.156248514Z",
  "published": "2026-06-25T16:51:16.652Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/50xxx/CVE-2026-50014.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/pnpm/pnpm/security/advisories/GHSA-p4xf-rf54-rj3x"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-50014"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "pnpm: Git Fetch Argument Injection via Lockfile resolution.commit"
}