WordPress plugin
Smart Custom 404 Error Page security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 1 known vulnerability is fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium1
- Low0
All Smart Custom 404 Error Page vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Reflected Cross-Site Scripting ≤11.4.7Update to 11.4.8 | CVE-2024-9204 |
- Medium6.1Reflected Cross-Site Scripting
≤11.4.7Update to 11.4.8
Smart Custom 404 Error Page: common questions
Does Smart Custom 404 Error Page have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Smart Custom 404 Error Page: 1 medium. None are known to affect version null.
How do I check which version of Smart Custom 404 Error Page 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 Smart Custom 404 Error Page vulnerability?
CVE-2024-9204, published Oct 3, 2024: Smart Custom 404 Error Page <= 11.4.7 - Reflected Cross-Site Scripting. Severity: Medium (CVSS 6.1).
Is any Smart Custom 404 Error Page vulnerability listed in CISA KEV?
No. None of the known Smart Custom 404 Error Page vulnerabilities is currently listed in the CISA KEV catalog.