WordPress plugin
CM E-Mail Blacklist – Simple email filtering for safer registration security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 4 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium4
- Low0
All CM E-Mail Blacklist – Simple email filtering for safer registration vulnerabilities
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CM E-Mail Blacklist – Simple email filtering for safer registration: common questions
Does CM E-Mail Blacklist – Simple email filtering for safer registration have known vulnerabilities?
Yes. VulnCrest Radar lists 4 known vulnerabilities in CM E-Mail Blacklist – Simple email filtering for safer registration: 4 medium. None are known to affect version null.
How do I check which version of CM E-Mail Blacklist – Simple email filtering for safer registration 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 CM E-Mail Blacklist – Simple email filtering for safer registration vulnerability?
CVE-2026-0691, published Jan 16, 2026: CM E-Mail Blacklist <= 1.6.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'black_email' Parameter. Severity: Medium (CVSS 4.4).
Is any CM E-Mail Blacklist – Simple email filtering for safer registration vulnerability listed in CISA KEV?
No. None of the known CM E-Mail Blacklist – Simple email filtering for safer registration vulnerabilities is currently listed in the CISA KEV catalog.