Medium severity6.4NVD Advisory· Published Dec 4, 2024· Updated Jun 17, 2026
CVE-2024-5020
CVE-2024-5020
Description
Multiple plugins for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled FancyBox JavaScript library (versions 1.3.4 to 3.5.7) in various versions 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Range: >=1.3.4,<=3.5.7
- Range: 1.3.4-3.5.7
Patches
Vulnerability mechanics
References
15- plugins.trac.wordpress.org/changeset/3150376/woo-smart-quick-viewnvd
- plugins.trac.wordpress.org/changeset/3153081/colibri-page-buildernvd
- plugins.trac.wordpress.org/changeset/3156791/form-makernvd
- plugins.trac.wordpress.org/changeset/3157076/nextgen-gallerynvd
- plugins.trac.wordpress.org/changeset/3158415/envira-gallery-litenvd
- plugins.trac.wordpress.org/changeset/3160232/easy-fancyboxnvd
- plugins.trac.wordpress.org/changeset/3160432/visual-portfolionvd
- plugins.trac.wordpress.org/changeset/3161422/fv-wordpress-flowplayernvd
- plugins.trac.wordpress.org/changeset/3161892/wp-carousel-freenvd
- plugins.trac.wordpress.org/changeset/3169926/accordion-slidernvd
- plugins.trac.wordpress.org/changeset/3173097/responsive-lightboxnvd
- plugins.trac.wordpress.org/changesetnvd
- plugins.trac.wordpress.org/changesetnvd
- plugins.trac.wordpress.org/changesetnvd
- www.wordfence.com/threat-intel/vulnerabilities/id/d99d4b9a-aa09-434d-91a8-7afaa0e8b5dbnvd
News mentions
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