CVE-2026-120282

{
  "etk_id": "ETK-2026-3263",
  "cve_id": "CVE-2026-120282",
  "display_id": "CVE-2026-120282",
  "ghsa_id": "GHSA-7888-qfjf-w47r",
  "euvd_id": "EUVD-2026-114915",
  "status": "published",
  "anchor_state": "anchored",
  "title": "OS command injection in WAVLINK WN536AX6-A host_black",
  "summary": "WAVLINK WN536AX6-A devices running firmware V260507 are affected by command injection in the host_black handler of protocol.csp. A remote attacker with low-level access could cause operating-system commands to run. User interaction is not indicated as a requirement.",
  "mitigation": "Restrict access to the device web interface to trusted administrative networks and block untrusted remote access. Segment affected devices and apply a vendor firmware update when one is provided.",
  "vendor": "WAVLINK",
  "product": "WN536AX6-A",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "V260507"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "WN536AX6-A",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 9.9,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 29.1752221,
  "t0_at": "2026-11-02T00:45:25.930000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-02T00:45:25.930000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-02T00:45:25.930000+00:00",
      "url": "https://github.com/advisories/GHSA-7888-qfjf-w47r"
    }
  }
}