WP Stripe Checkout < 1.2.2.62 - Unauthenticated Forged Payment Completion via an Unset Webhook Signing Secret

{
  "id": "27a7c052260cfd2ba0533408f2c1ae52b7515dda9af3074929d76cbbb947fe7c",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-110285",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "WP Stripe Checkout < 1.2.2.62 - Unauthenticated Forged Payment Completion via an Unset Webhook Signing Secret",
    "summary": "The WP Stripe Checkout WordPress plugin before 1.2.2.62 does not verify the Stripe webhook signature when no signing secret is configured, which is its default state, allowing unauthenticated attackers to forge a payment completion notification and create a completed order without paying.",
    "evidence": "cve:CVE-2026-110285",
    "products": [
      {
        "name": {
          "value": "WP Stripe Checkout",
          "evidence": "/containers/cna/affected/0/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2026-110285",
      "aliases": [
        "CVE-2026-110285"
      ],
      "metrics": [],
      "affected": [
        {
          "vendor": "Unknown",
          "product": "WP Stripe Checkout",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "1.2.2.62",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ],
      "modified": "2026-10-25T06:00:19.779Z",
      "provider": "cve",
      "references": [
        "https://wpscan.com/vulnerability/0f32d471-2806-4271-9a82-87895ef903ae/"
      ],
      "provider_metadata": {
        "cna": {
          "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
          "shortName": "WPScan",
          "dateUpdated": "2026-10-25T06:00:19.779Z"
        }
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-110285",
        "evidence": "/cveMetadata/cveId"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-cve",
  "document_id": 96103,
  "published_at": "2026-10-25T06:00:19.779+00:00"
}