CVE-2023-2023
Medium
Description
The Custom 404 Pro WordPress plugin before 3.7.3 does not escape some URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting.
SeverityMedium
CVSS6.1
Exploit probability—
ProductKunalnagar Custom 404 Pro
PublishedMay 30, 2023
First seenMay 30, 2023
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- kunalnagar custom_404_pro3.7.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| kunalnagar custom_404_pro | v < 3.7.3 | 3.7.3 |
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