5.9
Medium
CVE-2026-11567 The SureForms WordPress plugin before 2.11.1 does not properly validate the payment amount on forms that use a…
Description
The SureForms WordPress plugin before 2.11.1 does not properly validate the payment amount on forms that use a dynamically-sourced (variable/hidden) payment amount, allowing unauthenticated users to underpay for the configured product or subscription. Forms using a fixed configured price are not affected.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| SureForms 2.11 | earliest → < 2.11.1 | 2.11.1 |
Other CVEs of SureForms
The 6 CVEs of SureForms →
CVE-2025-8282
The SureForms WordPress plugin before 1.9.1 does not sanitise and escape some parameters when outputing them in the…
3.5
Low
CVE-2025-5921
The SureForms WordPress plugin before 1.7.2 does not sanitise and escape a parameter before outputting it back in the…
5.8
Medium
CVE-2025-3513
The SureForms WordPress plugin before 1.4.4 does not sanitise and escape some of its Form settings, which could allow…
3.5
Low
CVE-2025-3514
The SureForms WordPress plugin before 1.4.4 does not sanitise and escape some of its Form settings, which could allow…
3.5
Low