Forminator Forms – Contact Form, Payment Form & Custom Form Builder: A security weakness
Forminator Forms – Contact Form, Payment Form & Custom Form Builder is affected by a security weakness. The vulnerable path is reachable without authentication. The resulting impact depends on how the affected component exposes the vulnerable operation.
- Component
- Forminator Forms – Contact Form, Payment Form & Custom Form Builder
- Plugin slug
forminator- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Apr 17, 2025
This CVE was published Apr 17, 2025 and is one of 36 known issues for this plugin.
Update, patch or deactivate.
Update Forminator Forms – Contact Form, Payment Form & Custom Form Builder to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Order Replay in all versions up to, and including, 1.42.0 via the 'handle_stripe_single' 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 / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N