WordPress plugin
Custom Post security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High0
- Medium1
- Low0
All Custom Post vulnerabilities
Nothing in this view
No vulnerabilities match this filter. Show all.
Custom Post: common questions
Does Custom Post have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Custom Post: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Custom Post 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 Custom Post vulnerability?
CVE-2025-23566, published Jan 16, 2025: Custom Post <= 1.0 - Cross-Site Request Forgery to Stored Cross-Site Scripting. Severity: Medium (CVSS 6.1).
Is any Custom Post vulnerability listed in CISA KEV?
No. None of the known Custom Post vulnerabilities is currently listed in the CISA KEV catalog.