WordPress plugin
Email JavaScript Cloak 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 Email JavaScript Cloak vulnerabilities
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Email JavaScript Cloak: common questions
Does Email JavaScript Cloak have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Email JavaScript Cloak: 1 high. At least one is not fixed in the latest version.
How do I check which version of Email JavaScript Cloak 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 Email JavaScript Cloak vulnerability?
CVE-2026-10091, published Jun 23, 2026: Email JavaScript Cloak <= 1.03 - Unauthenticated Stored Cross-Site Scripting. Severity: High (CVSS 7.2).
Is any Email JavaScript Cloak vulnerability listed in CISA KEV?
No. None of the known Email JavaScript Cloak vulnerabilities is currently listed in the CISA KEV catalog.