{
  "cveId": "CVE-2026-58402",
  "url": "https://patchblox.com/security/cve/CVE-2026-58402",
  "summary": "CVE-2026-58402 is fixed in hugo on 1 platform by DEBIAN-CVE-2026-58402 (version 0.165.0-1), released July 6, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "hugo: Hugo is a static site generator",
  "description": "Hugo is a static site generator. From 0.60.0 until 0.163.3, Hugo\u0027s default code-block renderer wrote the Markdown code-fence language or info-string into the code class=\u0022language-\u2026\u0022 data-lang=\u0022\u2026\u0022 wrapper without HTML escaping. A fence info-string containing a quote and a script payload breaks out of the attribute and injects a live script element. This issue is fixed in 0.163.3.",
  "published": "2026-07-06T20:16:38Z",
  "severity": "medium",
  "cvss": 5.4,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
  "epss": 0.003,
  "epssPercentile": 0.22895,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "hugo",
      "release": "Debian 14",
      "fixedVersion": "0.165.0-1",
      "fix": "DEBIAN-CVE-2026-58402",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-58402",
      "released": "2026-07-06T20:16:38Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}