Description
Multiple plugins for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled ThickBox JavaScript library (version 3.1) 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
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
wpdevart YouTube Embed, Playlist and Popup by WpDevArt
Default version status: unaffected
0 to ≤ 2.6.7affected
denis-de-bernardy Auto Thickbox
Default version status: unaffected
0 to ≤ 3.5affected
smub Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery
Default version status: unaffected
0 to ≤ 3.59.11affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/59ea7390-3587-4fce-b267-bf525dbe3e27?source=cve ↗
- https://plugins.trac.wordpress.org/browser/nextgen-gallery/trunk/static/Lightbox/thickbox/thickbox.js ↗
- https://plugins.trac.wordpress.org/browser/youtube-video-player/trunk/front_end/scripts/youtube_embed_front_end.js ↗
- https://plugins.trac.wordpress.org/browser/auto-thickbox/trunk/js/auto-thickbox.js ↗
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3281159%40nextgen-gallery&old=3276142%40nextgen-gallery&sfp_email=&sfph_mail= ↗