Grid Accordion Lite <= 1.5.1 - Authenticated (Contributor+) Stored Cross-Site Scripting
Vulnerability Description
The Grid Accordion Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'grid_accordion' shortcode in all versions up to, and including, 1.5.1 due to insufficient input sanitization and output escaping on user supplied attributes. 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2024-11874
Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Muhammad Yudha - DJ
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/7fc20069-5c1d-481a-b0fd-6f29ed6b41ee?source=cve
- https://plugins.trac.wordpress.org/browser/grid-accordion-lite/tags/1.5.1/public/class-grid-accordion.php#L98
- https://plugins.trac.wordpress.org/browser/grid-accordion-lite/tags/1.5.1/public/class-grid-accordion.php#L445
- https://plugins.trac.wordpress.org/browser/grid-accordion-lite/tags/1.5.1/public/class-grid-accordion.php#L310
- https://plugins.trac.wordpress.org/browser/grid-accordion-lite/tags/1.5.1/public/class-accordion-renderer.php#L172
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