CVE-2025-3247 Contact Form 7 <= 6.0.5 - Order Replay Vulnerability
Unauthenticated attackers can replay Stripe payments to trick administrators into fulfilling multiple orders for a single transaction.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-3247?
CVE-2025-3247 is a medium-severity vulnerability in rocklobsterinc Contact Form 7, published on 16 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-354
Which versions are affected by CVE-2025-3247?
It affects 1 product.
Products include Rocklobster Contact Form 7.
How do I fix CVE-2025-3247?
No fix has been published for CVE-2025-3247 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-3247 being exploited?
There is no known exploitation of CVE-2025-3247 in the wild and no public exploit code.
Other vulnerabilities in rocklobsterinc Contact Form 7
- CVE-2020-35489 File upload in n/a
- CVE-2018-20979 Privilege escalation in n/a
- CVE-2021-24159 Contact Form 7 Style <= 3.1.9 - Cross-Site Request Forgery to Stored Cross-Site Scripting
- CVE-2023-6449 Contact Form 7 <= 5.8.3 - Authenticated (Editor+) Arbitrary File Upload
- CVE-2024-4704 Contact Form 7 < 5.9.5 - Unauthenticated Open Redirect
Sources
Also known as GHSA-wx6r-7jfj-7r2j.