CVE-2026-30971

{
  "etk_id": "ETK-2026-1816",
  "cve_id": "CVE-2026-30971",
  "display_id": "CVE-2026-30971",
  "ghsa_id": "GHSA-g66m-77fq-79v9",
  "euvd_id": "EUVD-2026-103154",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Authenticated command injection in ZoneMinder monitors",
  "summary": "ZoneMinder versions before 1.36.40, 1.38.2, and 1.39.2 improperly pass Local monitor Device values into operating-system command paths. An authenticated user permitted to create or edit monitors can cause commands to run as the web-server user when the affected monitor control or startup path executes.",
  "mitigation": "Upgrade ZoneMinder to 1.36.40, 1.38.2, or 1.39.2, as appropriate for your release branch. Restrict monitor creation and editing permissions until the upgrade is complete.",
  "vendor": "ZoneMinder",
  "product": "zoneminder",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "<= 1.39.1",
        "<= 1.38.1",
        "<= 1.36.39"
      ],
      "ecosystem": "other",
      "fixed_versions": [
        "1.39.2",
        "1.38.2",
        "1.36.40"
      ],
      "package_name": "zoneminder",
      "purl": null
    }
  ],
  "cwes": [
    78
  ],
  "cvss_score": 8.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": 0.0106,
  "epss_percentile": 0.6415,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 43.30123973333333,
  "t0_at": "2026-10-16T19:40:51.681000+00:00",
  "signals": {
    "public_poc": {
      "at": "2026-10-16T19:57:11.752000+00:00",
      "days": 0.011343414351851851,
      "is_lower_bound": false,
      "measured_at": "2026-10-16T19:40:51.681000+00:00",
      "url": "https://github.com/ZoneMinder/zoneminder/security/advisories/GHSA-g66m-77fq-79v9"
    },
    "trigger_signal": {
      "at": "2026-10-16T19:40:51.681000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-16T19:40:51.681000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-30971"
    }
  }
}