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.
CVE-2025-3247 is a medium severity with CVSS 5.3 Vulnerability issue affecting the Plugin Contact Form 7. It affects Versions up to 6.0.5 and is fixed in 6.0.6.
CVE-2025-3247 is tracked for the Plugin Contact Form 7 as medium severity with CVSS 5.3. The affected range is Versions up to 6.0.5. Update Contact Form 7 to 6.0.6 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
contact-form-7
View on wordpress.org
|
| CVE | CVE-2025-3247 |
| Patched Versions |
6.0.6
|
| Affected Versions |
Versions up to 6.0.5
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Contact Form 7 <= 5.3.1 - Arbitrary File Upload via Bypass
Contact Form 7 <= 5.8.3 - Authenticated (Editor+) Arbitrary File Upload
Contact Form 7 <= 5.0.3 - Authorization Bypass
Contact Form 7 <= 5.9.4 - Unauthenticated Open Redirect
Contact Form 7 <= 5.9 - Reflected Cross-Site Scripting
Contact Form 7 < 3.7.2 - CAPTCHA Bypass
Contact Form 7 <= 3.5.2 - Arbitrary File Upload
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