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.
Metrics
CVSS 3.1 6.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| lightgalleryteam | LightGallery WP | <= 1.0.5 |
| tplugins | TP WooCommerce Product Gallery | <= 1.1.9 |
| vowelweb | Ibtana – WordPress Website Builder | <= 1.2.5.1 |
| wproyal | Royal Addons for Elementor – Addons and Templates Kit for Elementor | <= 1.7.1031 |
| wpsofts | Portfolio, Gallery, Product Catalog – Grid KIT Portfolio | <= 2.2.1 |
| famethemes | OnePress | <= 2.3.16 |
| galaxyweblinks | Gallery with thumbnail slider | <= 7.8 |
| oxilab | Image Hover Effects Ultimate ( Image Gallery, Effects, Lightbox, Comparison & Magnifier ) | <= 9.10.5 |
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
Timeline
- Published
- Nov 20, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Deferred