CyberRota Analysis
AI-GeneratedThe Easy Accordion plugin for WordPress is susceptible to Stored Cross-Site Scripting due to inadequate input sanitization in the accordion_header_renderer() function, affecting versions up to 3.1.8. This vulnerability allows authenticated users with contributor-level access or higher to inject malicious scripts that execute when other users view the compromised pages. WordPress site administrators and developers using this plugin should prioritize patching to mitigate the risk of exploitation.
Original NVD Description
The Easy Accordion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'accordionTitleTag' block attribute in versions up to, and including, 3.1.8. This is due to insufficient input sanitization and output escaping in the accordion_header_renderer() function, which emits the attacker-supplied tag name using esc_attr() in an HTML tag-name context instead of tag_escape(). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.