CVE-2026-55683

{
  "etk_id": "ETK-2026-1649",
  "cve_id": "CVE-2026-55683",
  "display_id": "CVE-2026-55683",
  "ghsa_id": "GHSA-vjxh-wcf9-4qgq",
  "euvd_id": "EUVD-2026-101619",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Unauthenticated SQL injection in WeGIA billing endpoint",
  "summary": "WeGIA versions before 3.8.6 contain an SQL injection flaw in a billing-related endpoint. An unauthenticated remote attacker can access, change, or delete database data when the affected endpoint is reachable.",
  "mitigation": "Upgrade WeGIA to version 3.8.6 or later. Until upgrades are complete, restrict unauthenticated access to the affected endpoint.",
  "vendor": "LabRedesCefetRJ",
  "product": "WeGIA",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "<=3.8.5"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "3.8.6"
      ],
      "package_name": null,
      "purl": null
    }
  ],
  "cwes": [
    89
  ],
  "cvss_score": 9.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": 0.0047,
  "epss_percentile": 0.3967,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 27.299436383333333,
  "t0_at": "2026-10-14T19:41:34.395000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-15T06:28:53.517516+00:00",
      "days": 0.4495268809722222,
      "is_lower_bound": false,
      "measured_at": "2026-10-14T19:41:34.395000+00:00",
      "url": null
    },
    "public_poc": {
      "at": "2026-06-15T16:14:21+00:00",
      "days": -121.14390503472222,
      "is_lower_bound": false,
      "measured_at": "2026-10-14T19:41:34.395000+00:00",
      "url": "https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-vjxh-wcf9-4qgq"
    },
    "trigger_signal": {
      "at": "2026-10-14T19:41:34.395000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-14T19:41:34.395000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-55683"
    }
  }
}