WordPress plugin
GNUCommerce 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.
- Critical1
- High1
- Medium2
- Low0
All GNUCommerce vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Critical9.8 | Unauthenticated PHP Object Injection ≤1.5.4No patch available | CVE-2025-30985 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤1.5.4No patch available | CVE-2025-26564 | |
| High7.2 | Stored Cross-Site Scripting <1.4.2Update to 1.4.2 | CVE-2017-18572 | |
| Medium6.1 | Cross-Site Scripting <0.5.7-betaUpdate to 0.5.7-beta | CVE-2016-10920 |
- Critical9.8Unauthenticated PHP Object Injection
≤1.5.4No patch available
- Medium6.1Reflected Cross-Site Scripting
≤1.5.4No patch available
- High7.2Stored Cross-Site Scripting
<1.4.2Update to 1.4.2
- Medium6.1Cross-Site Scripting
<0.5.7-betaUpdate to 0.5.7-beta
GNUCommerce: common questions
Does GNUCommerce have known vulnerabilities?
Yes. VulnCrest Radar lists 4 known vulnerabilities in GNUCommerce: 1 critical, 1 high, 2 medium. At least one is not fixed in the latest version.
How do I check which version of GNUCommerce 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 GNUCommerce vulnerability?
CVE-2025-30985, published Apr 2, 2025: GNUCommerce <= 1.5.4 - Unauthenticated PHP Object Injection. Severity: Critical (CVSS 9.8).
Is any GNUCommerce vulnerability listed in CISA KEV?
No. None of the known GNUCommerce vulnerabilities is currently listed in the CISA KEV catalog.