WordPress plugin
FlatPM – Ad Manager, AdSense and Custom Code security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 3 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium3
- Low0
All FlatPM – Ad Manager, AdSense and Custom Code vulnerabilities
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FlatPM – Ad Manager, AdSense and Custom Code: common questions
Does FlatPM – Ad Manager, AdSense and Custom Code have known vulnerabilities?
Yes. VulnCrest Radar lists 3 known vulnerabilities in FlatPM – Ad Manager, AdSense and Custom Code: 3 medium. None are known to affect version null.
How do I check which version of FlatPM – Ad Manager, AdSense and Custom Code 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 FlatPM – Ad Manager, AdSense and Custom Code vulnerability?
CVE-2026-0690, published Jan 20, 2026: FlatPM – Ad Manager, AdSense and Custom Code <= 3.2.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Custom Post Meta. Severity: Medium (CVSS 6.4).
Is any FlatPM – Ad Manager, AdSense and Custom Code vulnerability listed in CISA KEV?
No. None of the known FlatPM – Ad Manager, AdSense and Custom Code vulnerabilities is currently listed in the CISA KEV catalog.