CVE-2021-24439
Medium
Description
The Browser Screenshots WordPress plugin before 1.7.6 allowed authenticated users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks as the image_class parameter of the browser-shot shortcode was not escaped.
SeverityMedium
CVSS5.4
Exploit probability—
ProductProthemedesign Browser Screenshots
PublishedJul 12, 2021
First seenJul 12, 2021
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- prothemedesign browser_screenshots1.7.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| prothemedesign browser_screenshots | v < 1.7.6 | 1.7.6 |
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