plugin

404S Vulnerabilities

1 known security issue reported for the 404S WordPress plugin. Most recent disclosed Jun 22, 2022.

1 medium

Running 404S on your site? Check whether your installed version is affected.

404s <= 3.4.9 - Administrator+ Cross-Site Scripting

medium

The 404s WordPress plugin before 3.5.1 does not sanitise and escape its fields, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

CVSS:: 5.5
Affected:: up to 3.4.9
Fixed in:: 3.5.1
Disclosed:: Jun 22, 2022

CVE-2022-2118 on NVD →

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