CVE-2025-3247

MEDIUM 5.3

Contact Form 7 <= 6.0.5 - Order Replay Vulnerability

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-354
Vendor	rocklobsterinc
Product	contact form 7
Published	Apr 16, 2025
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

rocklobsterinc / Contact Form 7

0 ≤ 6.0.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/38257dbf-288e-4028-af65-85f5389888ac?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/contact-form-7/tags/6.0.5/modules/stripe/stripe.php#L114 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3270138/

Credits

Asaf Mozes