WordPress plugin
Head, Footer and Post Injections security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 1 known vulnerability is fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium1
- Low0
All Head, Footer and Post Injections vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium4.1 | Authenticated (Administrator+) PHP Code Injection in Multisite Environments ≤3.3.0Update to 3.3.1 | CVE-2024-13900 |
- Medium4.1Authenticated (Administrator+) PHP Code Injection in Multisite Environments
≤3.3.0Update to 3.3.1
Head, Footer and Post Injections: common questions
Does Head, Footer and Post Injections have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Head, Footer and Post Injections: 1 medium. None are known to affect version null.
How do I check which version of Head, Footer and Post Injections I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Head, Footer and Post Injections vulnerability?
CVE-2024-13900, published Feb 20, 2025: Head, Footer and Post Injections <= 3.3.0 - Authenticated (Administrator+) PHP Code Injection in Multisite Environments. Severity: Medium (CVSS 4.1).
Is any Head, Footer and Post Injections vulnerability listed in CISA KEV?
No. None of the known Head, Footer and Post Injections vulnerabilities is currently listed in the CISA KEV catalog.