CVE-2026-103536

{
  "etk_id": "ETK-2026-219",
  "cve_id": "CVE-2026-103536",
  "display_id": "CVE-2026-103536",
  "ghsa_id": "GHSA-3c3p-fcf4-65hv",
  "euvd_id": "EUVD-2026-90476",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Missing authentication in zongxr Supermarket order creation",
  "summary": "zongxr Supermarket 1.0.0.0 does not enforce authentication for its order-creation endpoint when handling client-provided user identity. A remote attacker who can reach the endpoint may create orders in a chosen user context without authenticating.",
  "mitigation": "Require authentication for order creation and obtain the user identity from the authenticated server-side context rather than from client input. Until an upstream fix is released, restrict network access to the endpoint to trusted clients.",
  "vendor": "ZongXR",
  "product": "Supermarket",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "1.0.0.0"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Supermarket",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 7.3,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
  "epss_score": 0.004,
  "epss_percentile": 0.3249,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 57.82498045,
  "t0_at": "2026-10-01T04:15:10.029000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-03T03:53:49.228755+00:00",
      "days": 1.985175923090278,
      "is_lower_bound": false,
      "measured_at": "2026-10-01T04:15:10.029000+00:00",
      "url": null
    },
    "public_poc": {
      "at": "2026-10-01T04:15:10.029000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-01T04:15:10.029000+00:00",
      "url": "https://github.com/ZongXR/SuperMarket/issues/32"
    },
    "trigger_signal": {
      "at": "2026-10-01T04:15:10.029000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-01T04:15:10.029000+00:00",
      "url": "https://github.com/advisories/GHSA-3c3p-fcf4-65hv"
    }
  }
}