404s
404s · plugin
Known security vulnerabilities for 404s. Find out in seconds which version runs on your site with WP Lens.
1 known vulnerabilities
latest Jul 17, 2022
Before you install
Use with care
- Last updated Feb 7, 2024: not updated for more than two years.
If you install it, keep auto-updates on and monitor the site: when a new record appears you need to update quickly.
This assessment relies only on published vulnerability records and wordpress.org data; it does not review the code.
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Listed on wordpress.org · latest 3.5.9 · last updated Feb 7, 2024 · 10+ installs
Not updated since Feb 7, 2024. A component left without updates for over two years should not be expected to patch new vulnerabilities.
wordpress.org status checked on Oct 31, 2026
Vulnerabilities
- Medium 4.8
CVE-2022-2118admin→ 3.5.1
404s < 3.5.1 - Admin+ Stored Cross-Site Scripting
The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS).