CVE-2026-123478

{
  "etk_id": "ETK-2026-4172",
  "cve_id": "CVE-2026-123478",
  "display_id": "CVE-2026-123478",
  "ghsa_id": "GHSA-q6fw-4875-cj8j",
  "euvd_id": "EUVD-2026-123354",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Stored cross-site scripting in AI Engine",
  "summary": "AI Engine versions through 3.9.1 are affected by a stored cross-site scripting flaw. An unauthenticated attacker may cause browser-executed content to be stored, if another user later views the affected content.",
  "mitigation": "Restrict untrusted users from submitting content that AI Engine stores or displays, and review existing stored content for unexpected markup or scripts. Update to a vendor-verified release newer than 3.9.1 when available; the evidence does not identify a fixed version.",
  "vendor": "Meow Apps",
  "product": "AI Engine",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 3.9.1"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "ai-engine",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 7.1,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "upstream",
  "exploit": false,
  "pipeline_minutes": 0.00974815,
  "t0_at": "2026-11-11T11:00:21.338000+00:00",
  "signals": {
    "check": {
      "at": "2026-11-11T12:58:07.717323+00:00",
      "days": 0.0817867977199074,
      "is_lower_bound": false,
      "measured_at": "2026-11-11T11:00:21.338000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-11-11T11:00:21.338000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-11T11:00:21.338000+00:00",
      "url": "https://github.com/advisories/GHSA-q6fw-4875-cj8j"
    }
  }
}