CVE-2026-81432: Unknown Jetstylemanager For Gutenberg

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

The JetStyleManager for Gutenberg WordPress plugin before 1.3.9 does not have CSRF protection on some of its AJAX actions, allowing attackers to make a logged-in user with the edit_posts capability (Contributor and above) delete or modify custom widget skins via a crafted request, provided they can trick the user into performing an action such as clicking a link.

Affected products

• Unknown Jetstylemanager For Gutenberg: before 1.3.9 (fixed in 1.3.9)

Published 2026-09-02. Last modified 2026-09-03.