What is CVE-2026-11567?

CVE-2026-11567 is a medium-severity vulnerability in Sureforms, classified under CWE-284 IMPROPER ACCESS CONTROL. CVSS score: 5.9/10. Published 2026-07-14.

How severe is CVE-2026-11567?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Sureforms

CVE-2026-11567

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…

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Unknown Sureforms — versions 0

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-11567?: CVE-2026-11567 is a medium-severity vulnerability in Sureforms, classified under CWE-284 IMPROPER ACCESS CONTROL. CVSS score: 5.9/10. Published 2026-07-14.
How severe is CVE-2026-11567?: Medium severity. CVSS v3 base score is 5.9 out of 10.