What’s Vulnerable › Vulnerabilities

CVE-2025-5092: Multiple Plugins and Themes <= (Various Versions) - Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting via lightGallery JavaScript Library

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-11-20 · updated 2026-06-17
• Weakness: CWE-79

Description

Multiple plugins and/or themes for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled lightGallery library (<= 2.8.3) 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.

Affected products

• famethemes OnePress: through 2.3.16
• Galaxy Weblinks Gallery with thumbnail slider: through 7.8
• lightgalleryteam LightGallery WP: through 1.0.5
• oxilab Image Hover Effects Ultimate ( Image Gallery, Effects, Lightbox, Comparison & Magnifier ): through 9.10.5
• wproyal Royal Addons for Elementor – Addons and Templates Kit for Elementor: through 1.7.1031
• tplugins TP WooCommerce Product Gallery: through 1.1.9
• vowelweb Ibtana – WordPress Website Builder: through 1.2.5.1
• wpsofts Portfolio, Gallery, Product Catalog – Grid KIT Portfolio: through 2.2.1

References

• https://github.com/sachinchoolur/lightGallery
• https://plugins.trac.wordpress.org/changeset/3311382/
• https://plugins.trac.wordpress.org/changeset/3343557/
• https://plugins.trac.wordpress.org/changeset/3356089/
• https://plugins.trac.wordpress.org/changeset/3372141/
• https://themes.trac.wordpress.org/changeset/299860
• https://www.wordfence.com/threat-intel/vulnerabilities/id/acaa3142-2bbc-43d3-8ecc-05e8edb931ec?source=cve

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