CVE-2026-120280

{
  "etk_id": "ETK-2026-3253",
  "cve_id": "CVE-2026-120280",
  "display_id": "CVE-2026-120280",
  "ghsa_id": "GHSA-q3mh-mrr2-xh2h",
  "euvd_id": "EUVD-2026-114913",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Remote command injection in WAVLINK WN536AX6-A WireGuard",
  "summary": "WAVLINK WN536AX6-A devices running firmware V260507 are affected in WireGuard request handling. A remote attacker may cause operating-system commands to run by reaching the vulnerable interface; exposure depends on that interface being network-accessible.",
  "mitigation": "Restrict access to the device and its WireGuard management functionality to trusted administrative networks, or disable the feature where it is not needed. Apply a vendor firmware update when one becomes available; no fixed version is recorded.",
  "vendor": "WAVLINK",
  "product": "WN536AX6-A",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "V260507"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "WN536AX6-A",
      "purl": null
    }
  ],
  "cwes": [
    78
  ],
  "cvss_score": 10,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 12.4367262,
  "t0_at": "2026-11-02T00:15:22.183000+00:00",
  "signals": {
    "public_poc": {
      "at": "2026-11-02T00:15:22.183000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-02T00:15:22.183000+00:00",
      "url": "https://github.com/pipiyyb/cve/blob/main/WAVLINK%20WN536AX6-A/WN536AX6-A_group_id.md"
    },
    "trigger_signal": {
      "at": "2026-11-02T00:15:22.183000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-02T00:15:22.183000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-120280"
    }
  }
}