CVE-2026-121022

{
  "etk_id": "ETK-2026-3353",
  "cve_id": "CVE-2026-121022",
  "display_id": "CVE-2026-121022",
  "ghsa_id": "GHSA-c35r-j59w-5p7f",
  "euvd_id": "EUVD-2026-115713",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Default administrator password in Axxon One web client",
  "summary": "Axxon One web clients before 3.0.0 on Windows and Linux may leave the built-in administrator account usable with its initial password after installation. A remote unauthenticated attacker could obtain administrator access when the system is newly deployed and the default credentials remain unchanged.",
  "mitigation": "Upgrade Axxon One to version 3.0.0. Change the built-in administrator password on existing deployments and restrict access to the web client until the upgrade is complete.",
  "vendor": "AxxonSoft",
  "product": "Axxon One",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 3.0.0"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "3.0.0"
      ],
      "package_name": "Axxon One",
      "purl": null
    }
  ],
  "cwes": [
    1393
  ],
  "cvss_score": 9.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": true,
  "pipeline_minutes": 43.666233283333334,
  "t0_at": "2026-11-03T08:46:13.492000+00:00",
  "signals": {
    "check": {
      "at": "2026-11-03T10:02:10.501934+00:00",
      "days": 0.05274317053240741,
      "is_lower_bound": false,
      "measured_at": "2026-11-03T08:46:13.492000+00:00",
      "url": null
    },
    "exploit": {
      "at": "2026-11-03T10:02:10.501934+00:00",
      "days": 0.05274317053240741,
      "is_lower_bound": false,
      "measured_at": "2026-11-03T08:46:13.492000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-11-03T08:46:13.492000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-03T08:46:13.492000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-121022"
    }
  }
}