CVE-2026-110383

{
  "etk_id": "ETK-2026-1967",
  "cve_id": "CVE-2026-110383",
  "display_id": "CVE-2026-110383",
  "ghsa_id": "GHSA-pjjv-c28j-37gf",
  "euvd_id": "EUVD-2026-103426",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Authorization bypass in Fluent Forms E-Signature add-on",
  "summary": "WP E-Signature Electronic Signature Add-on for Fluent Forms versions through 2.0.5 are affected by an authorization bypass involving user-controlled access keys. An unauthenticated remote attacker may access protected resources when access-control settings are incorrectly configured.",
  "mitigation": "Restrict access to the affected add-on and review its access-control configuration to prevent user-controlled keys from granting unintended access. Upgrade to a vendor-provided fixed release when one is published.",
  "vendor": "WP E-Signature",
  "product": "Electronic Signature Add-on for Fluent Forms",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 2.0.5"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "signature-fluent-contract-forms-add-on",
      "purl": null
    }
  ],
  "cwes": [
    639
  ],
  "cvss_score": 7.5,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
  "epss_score": 0.003,
  "epss_percentile": 0.2184,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 28.090091,
  "t0_at": "2026-10-18T11:00:29.114000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-18T12:35:17.684049+00:00",
      "days": 0.06583993112268519,
      "is_lower_bound": false,
      "measured_at": "2026-10-18T11:00:29.114000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-18T11:00:29.114000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-18T11:00:29.114000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-110383"
    }
  }
}