CVE-2025-12109

Name of the Vulnerable Software and Affected Versions Header Footer Script Adder – Insert Code in Header, Body & Footer plugin for WordPress versions through 2.0.5

Description The Header Footer Script Adder – Insert Code in Header, Body & Footer plugin for WordPress is susceptible to Stored Cross-Site Scripting. This is due to inadequate input sanitization and output escaping in the script adder feature within posts. Authenticated attackers with Contributor-level access or higher can inject arbitrary web scripts into pages. These scripts will execute when a user accesses the compromised page.

Recommendations Update the Header Footer Script Adder – Insert Code in Header, Body & Footer plugin to a version later than 2.0.5.