phpwarden
FeaturesComparePricingAdvisoriesBlogDocsChangelogLog in
Log inStart free

CVE-2024-13900: 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 Admi

medium Affects head\,-footer\,-and-post-injections (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

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 Admi

Package
head\,-footer\,-and-post-injections (WordPress plugin) WordPress
Affected versions
<3.3.1
Fixed in
3.3.1
Severity
medium  CVSS 4.1
Exploitation
not on CISA KEV · EPSS 0% (35.7th percentile)
Published
2025-02-21
Source
nvd

References

CWE-94
NVD recordhead\,-footer\,-and-post-injections (WordPress plugin) advisories

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

Install docs   How findings are ranked

Related advisories