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.
CVSS 5.9EPSS 0.181%Risk 0.6
View source- Published
- 2026-07-14 06:16:54
- Affected versions
- <2.11.1
- Type
- Web application
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N