WordPress plugin
Fontsampler 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
- High1
- Medium1
- Low0
All Fontsampler vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Reflected Cross-Site Scripting ≤0.4.14No patch available | CVE-2025-27337 | |
| High8.8 | Cross-Site Request Forgery to Cross-Site Scripting ≤0.4.12Update to 0.4.13 | — |
- Medium6.1Reflected Cross-Site Scripting
≤0.4.14No patch available
- High8.8Cross-Site Request Forgery to Cross-Site Scripting
≤0.4.12Update to 0.4.13
Fontsampler: common questions
Does Fontsampler have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Fontsampler: 1 high, 1 medium. At least one is not fixed in the latest version.
How do I check which version of Fontsampler 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 Fontsampler vulnerability?
CVE-2025-27337, published Feb 21, 2025: Fontsampler <= 0.4.14 - Reflected Cross-Site Scripting. Severity: Medium (CVSS 6.1).
Is any Fontsampler vulnerability listed in CISA KEV?
No. None of the known Fontsampler vulnerabilities is currently listed in the CISA KEV catalog.