WP 404 Auto Redirect to Similar Post
wp-404-auto-redirect-to-similar-post · plugin
Known security vulnerabilities for WP 404 Auto Redirect to Similar Post. Find out in seconds which version runs on your site with WP Lens.
4 known vulnerabilities
2 exploitable without logging in · 1 with public exploit code · latest Feb 18, 2026
Before you install
Known vulnerabilities fixed
- A fixed release exists for all 4 known records (latest 1.0.6).
Install the current version and keep it updated.
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 1.0.6 · last updated Nov 21, 2025 · 30K+ installs
wordpress.org status checked on Oct 31, 2026
Vulnerabilities
- High 7.1
CVE-2024-32559unauthenticated · needs a click≤ 1.0.4
WordPress WP 404 Auto Redirect to Similar Post plugin <= 1.0.4 - Reflected Cross Site Scripting (XSS) vulnerability
- Medium 6.1
CVE-2024-0509unauthenticated · needs a click≤ 1.0.3
WP 404 Auto Redirect to Similar Post <= 1.0.3 - Reflected Cross-Site Scripting via request
- Medium 4.8
CVE-2023-40206admin≤ 1.0.3
WordPress WP 404 Auto Redirect to Similar Post Plugin <= 1.0.3 is vulnerable to Cross Site Scripting (XSS)
- Medium 4.4
CVE-2025-12037admin≤ 1.0.5
WP 404 Auto Redirect <= 1.0.5 - Authenticated (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).