WordPress plugin
DefendWP Firewall security & vulnerabilities
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.
1Known vulnerabilities
- Critical0
- High0
- Medium1
- Low0
All DefendWP Firewall vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium4.3 | Missing Authorization ≤1.1.0Update to 1.1.1 | CVE-2025-22280 |
- Medium4.3Missing Authorization
≤1.1.0Update to 1.1.1
DefendWP Firewall: common questions
Does DefendWP Firewall have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in DefendWP Firewall: 1 medium. None are known to affect version null.
How do I check which version of DefendWP Firewall 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 DefendWP Firewall vulnerability?
CVE-2025-22280, published Feb 24, 2025: DefendWP Firewall <= 1.1.0 - Missing Authorization. Severity: Medium (CVSS 4.3).
Is any DefendWP Firewall vulnerability listed in CISA KEV?
No. None of the known DefendWP Firewall vulnerabilities is currently listed in the CISA KEV catalog.