Custom 404 Pro: SQL injection
Custom 404 Pro is affected by SQL injection. Exposure depends on how the affected operation is made reachable by the site. A successful request can alter database queries and expose or modify WordPress data.
- Component
- Custom 404 Pro
- Plugin slug
custom-404-pro- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Jun 27, 2023
- Weakness
- Not assigned
This CVE was published Jun 27, 2023 and is one of 11 known issues for this plugin.
Update, patch or deactivate.
Update Custom 404 Pro to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Custom 404 Pro WordPress plugin before 3.8.1 does not properly sanitize database inputs, leading to multiple SQL Injection vulnerabilities.
NVD vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H