CVE-2026-10091
Email JavaScript Cloak <= 1.03 - Unauthenticated Stored Cross-Site Scripting
CVSS Score
7.2
EPSS Score
0.0%
EPSS Percentile
0th
The Email JavaScript Cloak plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'email' shortcode in all versions up to, and including, 1.03 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
| CWE | CWE-79 |
| Vendor | cgarvey |
| Product | email javascript cloak |
| Published | Jun 24, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
cgarvey / Email JavaScript Cloak
0 ≤ 1.03
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/16ded5aa-c8e8-4d98-b07f-e689ad0e03c7?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/email-javascript-cloaker/trunk/email-js-cloak.php#L68 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/email-javascript-cloaker/trunk/email-js-cloak.php#L45
Credits
Youcef Hamdani