{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "6.0.6"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1eb9ab2a19a642192b7a635d8a2283b898ad4845"
            }
          ],
          "repo": "https://github.com/rocklobster-in/contact-form-7",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "The Contact Form 7 plugin for WordPress is vulnerable to Order Replay in all versions up to, and including, 6.0.5 via the 'wpcf7_stripe_skip_spam_check' function due to insufficient validation on a user controlled key. This makes it possible for unauthenticated attackers to reuse a single Stripe PaymentIntent for multiple transactions. Only the first transaction is processed via Stripe, but the plugin sends a successful email message for each transaction, which may trick an administrator into fulfilling each order.",
  "id": "CVE-2025-3247",
  "modified": "2026-03-10T21:53:00.672664033Z",
  "published": "2025-04-16T06:15:42.933Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/contact-form-7/tags/6.0.5/modules/stripe/stripe.php#L114"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/38257dbf-288e-4028-af65-85f5389888ac?source=cve"
    },
    {
      "type": "FIX",
      "url": "https://plugins.trac.wordpress.org/changeset/3270138/"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}