WordPress plugin
404 Solution: Redirection and Page Suggestions security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 8 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High1
- Medium6
- Low0
All 404 Solution: Redirection and Page Suggestions vulnerabilities
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404 Solution: Redirection and Page Suggestions: common questions
Does 404 Solution: Redirection and Page Suggestions have known vulnerabilities?
Yes. VulnCrest Radar lists 8 known vulnerabilities in 404 Solution: Redirection and Page Suggestions: 1 critical, 1 high, 6 medium. None are known to affect version null.
How do I check which version of 404 Solution: Redirection and Page Suggestions I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent 404 Solution: Redirection and Page Suggestions vulnerability?
CVE-2025-14477, published Dec 12, 2025: 404 Solution <= 3.1.0 - Authenticated (Admin+) SQL Injection via 'filterText' Parameter. Severity: Medium (CVSS 4.9).
Is any 404 Solution: Redirection and Page Suggestions vulnerability listed in CISA KEV?
No. None of the known 404 Solution: Redirection and Page Suggestions vulnerabilities is currently listed in the CISA KEV catalog.