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CVE PROGRAM SOURCE RECORD5.9 Medium

CVE-2026-11567

SureForms < 2.11.1 - Unauthenticated Payment Amount Bypass

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

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Unknown SureForms

Default version status: unaffected

  • 0 to < 2.11.1affected

References