Description GNU Mailman before 2.1.33 allows arbitrary content injection via the Cgi/private.py private archive login page. Remediation References CVE-2020-15011 Related Vulnerabilities Apache Tomcat Permissions, Privileges, and Access Controls Vulnerability (CVE-2011-3190) WordPress Plugin Catch Duplicate Switcher Security Bypass (1.5.2) Owncloud Cross-site Scripting (XSS) Vulnerability (CVE-2020-16255) WordPress Plugin Ad Invalid Click Protector (AICP) Malicious Code (1.2.9) WordPress Plugin EDD Favorites Cross-Site Scripting (1.0.6) Severity Medium Classification CVE-2020-15011 CWE-138 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Tags Missing Update Known Vulnerabilities