CVE-2022-3911: Iubenda Iubenda-Cookie-Law-Solution

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

The iubenda WordPress plugin before 3.3.3 does does not have authorisation and CSRF in an AJAX action, and does not ensure that the options to be updated belong to the plugin as long as they are arrays. As a result, any authenticated users, such as subscriber can grant themselves any privileges, such as edit_plugins etc

Affected products

• Iubenda Iubenda-Cookie-Law-Solution: before 3.3.3 (fixed in 3.3.3)

Published 2023-01-02. Last modified 2026-06-17.