Custom 404 Pro 7

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WordPress Custom 404 Pro Plugin <= 3.8.1 is vulnerable to Cross Site Scripting (XSS)

Patch within 7 days Medium priority

Not known to be exploited Report an attack

5.8

Medium severity CVSS 3.1 score

Patchstack automatically mitigates this vulnerability with a vPatch.

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Patchstack Professional users are protected since 09.12.2022

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Solution

Update to fix

vPatch available

Update the WordPress Custom 404 Pro plugin to the latest available version (at least 3.8.2).

LEE SE HYOUNG (hackintoanetwork) discovered and reported this Cross Site Scripting (XSS) vulnerability in WordPress Custom 404 Pro Plugin. This could allow a malicious actor to inject malicious scripts, such as redirects, advertisements, and other HTML payloads into your website which will be executed when guests visit your site. This vulnerability has been fixed in version 3.8.2.

Other vulnerabilities in this plugin

0 present

7 patched

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