WordPress plugin

F12 Profiler security & vulnerabilities

Q: Is any F12 Profiler vulnerability listed in CISA KEV?

No. None of the known F12 Profiler vulnerabilities is currently listed in the CISA KEV catalog.

f12-profiler— active installsLast vulnerability Feb 24, 2025

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.

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1Known vulnerabilities

Critical0
High0
Medium1
Low0

Vulnerabilities per year

All F12 Profiler vulnerabilities

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F12 Profiler: common questions

Does F12 Profiler have known vulnerabilities?

Yes. VulnCrest Radar lists 1 known vulnerability in F12 Profiler: 1 medium. None are known to affect version null.

How do I check which version of F12 Profiler 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 F12 Profiler vulnerability?

CVE-2025-27340, published Feb 24, 2025: F12-Profiler <= 1.3.9 - Cross-Site Request Forgery. Severity: Medium (CVSS 4.3).

Is any F12 Profiler vulnerability listed in CISA KEV?

No. None of the known F12 Profiler vulnerabilities is currently listed in the CISA KEV catalog.