CyberRota Analysis
AI-GeneratedThe Relevanssi Premium plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) through the '_rt' parameter due to inadequate input sanitization and output escaping in versions up to 2.31.4. This vulnerability allows unauthenticated attackers to inject malicious scripts into web pages, which will execute when users access those pages, provided the click-tracking feature is enabled. WordPress site administrators using this plugin should prioritize patching to mitigate the risk of exploitation.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
The Relevanssi Premium plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_rt' parameter in all versions up to, and including, 2.31.4 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. This requires the click-tracking and logging feature to be activated in the plugin settings, and exploitation is trivially accessible to unauthenticated users because a valid _rt_nonce is publicly emitted on every search-results page.