CVE-2026-94256

{
  "etk_id": "ETK-2026-1930",
  "cve_id": "CVE-2026-94256",
  "display_id": "CVE-2026-94256",
  "ghsa_id": "GHSA-64w6-p26h-qxq4",
  "euvd_id": "EUVD-2026-96132",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Authentication bypass in SMS Alert",
  "summary": "SMS Alert versions before 4.0.1 do not reliably bind a verified one-time code to the account being authenticated. An unauthenticated attacker who can complete a code challenge using a phone they control may sign in as a user with a stored phone number, including an administrator.",
  "mitigation": "Update SMS Alert to version 4.0.1 or later. Review authentication logs for unexpected phone or one-time-code sign-ins, especially for administrator accounts.",
  "vendor": null,
  "product": "SMS Alert",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 4.0.0, < 4.0.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "4.0.1"
      ],
      "package_name": "SMS Alert",
      "purl": null
    }
  ],
  "cwes": [
    287
  ],
  "cvss_score": 8.1,
  "cvss_src": "nvd",
  "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": 0.0023,
  "epss_percentile": 0.1255,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 23.059299366666668,
  "t0_at": "2026-10-10T06:00:10.076000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-18T05:04:08.755633+00:00",
      "days": 7.961095829085648,
      "is_lower_bound": false,
      "measured_at": "2026-10-10T06:00:10.076000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-10T06:00:10.076000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-10T06:00:10.076000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-94256"
    }
  }
}