CVE-2022-1896
Medium
Description
The underConstruction WordPress plugin before 1.21 does not sanitise or escape the "Display a custom page using your own HTML" setting before outputting it, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiletred_html capability is disallowed.
SeverityMedium
CVSS4.8
Exploit probability—
ProductUnderconstruction
PublishedJun 20, 2022
First seenJun 20, 2022
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- underconstruction_project underconstruction1.21 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| underconstruction_project underconstruction | v < 1.21 | 1.21 |
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