WordPress plugin
Punnel – Landing Page Builder 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
- Medium1
- Low0
All Punnel – Landing Page Builder vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Missing Authorization to Authenticated (Subscriber+) Settings Update via 'punnel_save_config' AJAX Action ≤1.3.1No patch available | CVE-2026-3645 |
- Medium5.3Missing Authorization to Authenticated (Subscriber+) Settings Update via 'punnel_save_config' AJAX Action
≤1.3.1No patch available
Punnel – Landing Page Builder: common questions
Does Punnel – Landing Page Builder have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Punnel – Landing Page Builder: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Punnel – Landing Page Builder 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 Punnel – Landing Page Builder vulnerability?
CVE-2026-3645, published Mar 20, 2026: Punnel <= 1.3.1 - Missing Authorization to Authenticated (Subscriber+) Settings Update via 'punnel_save_config' AJAX Action. Severity: Medium (CVSS 5.3).
Is any Punnel – Landing Page Builder vulnerability listed in CISA KEV?
No. None of the known Punnel – Landing Page Builder vulnerabilities is currently listed in the CISA KEV catalog.