WordPress plugin
Newsletter Email Subscribe 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 Newsletter Email Subscribe vulnerabilities
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Newsletter Email Subscribe: common questions
Does Newsletter Email Subscribe have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Newsletter Email Subscribe: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Newsletter Email Subscribe 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 Email Subscribe vulnerability?
CVE-2025-14904, published Jan 6, 2026: Newsletter Email Subscribe <= 2.4 - Cross-Site Request Forgery to Plugin Settings Update. Severity: Medium (CVSS 4.3).
Is any Newsletter Email Subscribe vulnerability listed in CISA KEV?
No. None of the known Newsletter Email Subscribe vulnerabilities is currently listed in the CISA KEV catalog.