CVE-2026-120010

{
  "etk_id": "ETK-2026-4021",
  "cve_id": "CVE-2026-120010",
  "display_id": "CVE-2026-120010",
  "ghsa_id": "GHSA-789r-fg73-j6ch",
  "euvd_id": "EUVD-2026-120696",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Heap buffer overflow in SAP NetWeaver Message Server",
  "summary": "SAP NetWeaver Application Server deployments using SAP Message Server are affected by an HTTP request-handling memory allocation flaw. An unauthenticated remote attacker may cause the Message Server to stop, disrupting availability. Exposure requires the affected HTTP functionality to be reachable by the attacker.",
  "mitigation": "Restrict network access to the Message Server's affected HTTP functionality to trusted hosts and networks. Apply the vendor's security update when SAP provides an applicable corrected release.",
  "vendor": "SAP_SE",
  "product": "SAP NetWeaver Application Server (SAP Message Server)",
  "affected": [
    {
      "affected_notes": [
        "KRNL64NUC 7.22",
        "KRNL64UC 7.22",
        "KERNEL 7.22"
      ],
      "affected_ranges": [
        "7.22EXT",
        "7.53",
        "7.54",
        "7.77",
        "7.93",
        "9.16",
        "9.18",
        "9.20",
        "9.21"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "SAP NetWeaver Application Server (SAP Message Server)",
      "purl": null
    }
  ],
  "cwes": [
    131
  ],
  "cvss_score": 7.5,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 5.631357,
  "t0_at": "2026-11-10T00:41:59.668000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-10T00:41:59.668000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-10T00:41:59.668000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-120010"
    }
  }
}