The Thumbnail Slider With Lightbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via FancyBox in all versions up to, and including, 1.0.21 due to insufficient input sanitization and output escaping. 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.
CVE-2024-5020 is a medium severity with CVSS 6.4 Stored Cross-Site Scripting issue affecting the Plugin Thumbnail Slider With Lightbox. It affects Versions up to 1.0.21 and is fixed in 1.0.22.
CVE-2024-5020 is tracked for the Plugin Thumbnail Slider With Lightbox as medium severity with CVSS 6.4. The affected range is Versions up to 1.0.21. Update Thumbnail Slider With Lightbox to 1.0.22 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
wp-responsive-slider-with-lightbox
View on wordpress.org
|
| CVE | CVE-2024-5020 |
| Patched Versions |
1.0.22
|
| Affected Versions |
Versions up to 1.0.21
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Thumbnail Slider With Lightbox <= 1.0 - Cross-Site Request Forgery to Arbitrary File Upload
Thumbnail Slider With Lightbox <= 1.0.4 - Authenticated (Admin+) SQL Injection
Thumbnail Slider With Lightbox <= 1.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via Image Title
Thumbnail Slider With Lightbox <= 1.0 - Cross-Site Request Forgery
Thumbnail Slider With Lightbox <= 1.0.17 - Reflected Cross-Site Scripting
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