6.4
Medium
CVE-2023-6747 The Best WordPress Gallery Plugin – FooGallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the…
Description
The Best WordPress Gallery Plugin – FooGallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom attributes in all versions up to, and including, 2.3.3 due to insufficient input sanitization and output escaping. This makes it possible for contributors and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| FooGallery Premium 2.3 | earliest → 2.3.3 | No fix stated |
| Best WordPress Gallery Plugin – FooGallery 2.4 | earliest → 2.4.8 | No fix stated |
| Gallery by FooGallery 2.4 | earliest → 2.4.8 | No fix stated |