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Vulnerabilities and Security Researches

Relevanssi – A Better Search, CVE-2025-4054

CVE, Research URL

CVE-2025-4054

Published on
May 07, 2025
Research Description
The Relevanssi – A Better Search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the highlights functionality in all versions up to, and including, 4.24.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page via the search results.
Affected versions
Min -, max 4.24.4.
Status
vulnerable