Comparison Slider <= 1.0.5 - Authenticated (Subscriber+) Stored Cross-Site Scripting

Missing Authorization
CVE CVE-2024-4422
CVSS 6.4 (Medium)
Publicly Published May 29, 2024
Last Updated May 30, 2024
Researcher Benedictus Jovan (aillesiM)


The Comparison Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the slider title parameter in all versions up to, and including, 1.0.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.



Vulnerability Details for Comparison Slider

Software Type Plugin
Software Slug comparison-slider (view on
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
  • <= 1.0.5

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