CVE-2021-24789
Medium
Description
The Flat Preloader WordPress plugin before 1.5.5 does not escape some of its settings when outputting them in attribute in the frontend, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed
SeverityMedium
CVSS4.8
Exploit probability—
ProductFlat Preloader
PublishedNov 1, 2021
First seenNov 1, 2021
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- flat_preloader_project flat_preloader1.5.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| flat_preloader_project flat_preloader | v < 1.5.5 | 1.5.5 |
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