Description

The Accordion Slider Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'accordion_slider' 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.

Classification

CVE ID: CVE-2024-11892

CVSS Base Severity: MEDIUM

CVSS Base Score: 6.4

Affected Products

Vendor: bqworks

Product: Accordion Slider Lite

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.07% (probability of being exploited)

EPSS Percentile: 33.99% (scored less or equal to compared to others)

EPSS Date: 2025-02-09 (when was this score calculated)

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/bb386ab5-1fb9-4649-99a6-0e3f971a02f8?source=cve
https://plugins.trac.wordpress.org/browser/accordion-slider-lite/tags/1.5.1/public/class-accordion-slider.php#L98
https://plugins.trac.wordpress.org/browser/accordion-slider-lite/tags/1.5.1/public/class-accordion-slider.php#L445
https://plugins.trac.wordpress.org/browser/accordion-slider-lite/tags/1.5.1/public/class-accordion-slider.php#L310
https://plugins.trac.wordpress.org/browser/accordion-slider-lite/tags/1.5.1/public/class-accordion-renderer.php#L93
https://plugins.trac.wordpress.org/browser/accordion-slider-lite/tags/1.5.1/public/class-accordion-renderer.php#L172

Timeline