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OpenAdvisories
Medium · 4.1 CVE-2024-13900 EUVD-2025-4530GHSA-xh29-r392-48pf

Head, Footer and Post Injections <= 3.3.0 - Authenticated (Administrator+) PHP Code Injection in Multisite Environments

Published Feb 21, 2025 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The Head, Footer and Post Injections plugin for WordPress is vulnerable to PHP Code Injection in all versions up to, and including, 3.3.0. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject PHP Code in multisite environments.

Affected products

VendorProductAffectedFixed
satollo Head, Footer and Post Injections ≤ 3.3.0 —

References