Reflected Cross-Site Scripting Vulnerability in GNU-Mailman Integration WordPress Plugin

Reflected Cross-Site Scripting Vulnerability in GNU-Mailman Integration WordPress Plugin

CVE-2021-38354 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

The GNU-Mailman Integration WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the gm_error parameter found in the ~/includes/admin/mailing-lists-page.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.6.

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