WordPress plugin
Security Ninja – WordPress Security & Firewall 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
- Medium4
- Low0
All Security Ninja – WordPress Security & Firewall vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Reflected DOM-Based Cross-Site Scripting via url Parameter ≤5.5.8Update to 5.5.9 | CVE-2024-13362 | |
| Medium4.9 | 5.201 - 5.242 - Authenticated (Administrator+) Arbitrary File Read 5.201 – 5.242Update to 5.243 | CVE-2025-8009 | |
| Medium6.1 | Reflected Cross-Site Scripting via fs_request_get ≤1.9.2No patch available | CVE-2023-33999 | |
| Medium6.3 | Missing Authorization Checks all versionsNo patch available | CVE-2022-4974 |
- Medium6.1Reflected DOM-Based Cross-Site Scripting via url Parameter
≤5.5.8Update to 5.5.9
- Medium4.95.201 - 5.242 - Authenticated (Administrator+) Arbitrary File Read
5.201 – 5.242Update to 5.243
- Medium6.1Reflected Cross-Site Scripting via fs_request_get
≤1.9.2No patch available
- Medium6.3Missing Authorization Checks
all versionsNo patch available
Security Ninja – WordPress Security & Firewall: common questions
Does Security Ninja – WordPress Security & Firewall have known vulnerabilities?
Yes. VulnCrest Radar lists 4 known vulnerabilities in Security Ninja – WordPress Security & Firewall: 4 medium. At least one is not fixed in the latest version.
How do I check which version of Security Ninja – WordPress Security & 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 Security Ninja – WordPress Security & Firewall vulnerability?
CVE-2024-13362, published Apr 30, 2026: Freemius <= 2.10.1 - Reflected DOM-Based Cross-Site Scripting via url Parameter. Severity: Medium (CVSS 6.1).
Is any Security Ninja – WordPress Security & Firewall vulnerability listed in CISA KEV?
No. None of the known Security Ninja – WordPress Security & Firewall vulnerabilities is currently listed in the CISA KEV catalog.