WordPress plugin
Newsletter Subscription Form – User Subscriptions Form, Capture Email 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
- Medium0
- Low0
All Newsletter Subscription Form – User Subscriptions Form, Capture Email vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.5 | Unauthenticated SQL Injection ≤1.5.9No patch available | CVE-2026-41555 |
- High7.5Unauthenticated SQL Injection
≤1.5.9No patch available
Newsletter Subscription Form – User Subscriptions Form, Capture Email: common questions
Does Newsletter Subscription Form – User Subscriptions Form, Capture Email have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Newsletter Subscription Form – User Subscriptions Form, Capture Email: 1 high. At least one is not fixed in the latest version.
How do I check which version of Newsletter Subscription Form – User Subscriptions Form, Capture Email 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 Newsletter Subscription Form – User Subscriptions Form, Capture Email vulnerability?
CVE-2026-41555, published Oct 5, 2026: Newsletter Subscription Form – User Subscriptions Form, Capture Email <= 1.5.9 - Unauthenticated SQL Injection. Severity: High (CVSS 7.5).
Is any Newsletter Subscription Form – User Subscriptions Form, Capture Email vulnerability listed in CISA KEV?
No. None of the known Newsletter Subscription Form – User Subscriptions Form, Capture Email vulnerabilities is currently listed in the CISA KEV catalog.