Per Page Add to Head <= 1.4.4 - Authenticated (Admin+) Stored Cross-Site Scripting

4.8
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2021-24619
CVSS 4.8 (Medium)
Publicly Published August 11, 2021
Last Updated January 22, 2024
Researcher Prashant Karman Patel

Description

The Per page add to head WordPress plugin through 1.4.4 does not properly sanitise one of its setting, allowing malicious HTML to be inserted by high privilege users even when the unfiltered_html capability is disallowed, which could lead to Cross-Site Scripting issues.

Wordfence blocked 20,572,508 attacks targeting this vulnerability in the past 24 hours.

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Vulnerability Details for Per page add to head

Software Type Plugin
Software Slug per-page-add-to (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 1.4.4

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