CVE-2026-3328

High

Description

The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to PHP Object Injection via deserialization of the 'post_content' of admin_form posts in all versions up to, and including, 3.28.31. This is due to the use of WordPress's `maybe_unserialize()` function without class restrictions on user-controllable content stored in admin_form post content. This makes it possible for authenticated attackers, with Editor-level access and above, to inject a PHP Object. The additional presence of a POP chain allows attackers to achieve remote code execution.

SeverityHigh
CVSS7.2
Exploit probability—
ProductFrontend Admin by DynamiApps
PublishedMar 26, 2026
First seenMar 26, 2026

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
shabti Frontend Admin by DynamiAppsv ≤ 3.28.31—

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