Description elgg is vulnerable to Authorization Bypass Through User-Controlled Key Remediation References CVE-2021-3964 Related Vulnerabilities WordPress Plugin Postman SMTP Mailer/Email Log Cross-Site Scripting (2.0.0) WordPress Plugin WP Data Access Security Bypass (5.1.3) WordPress Plugin Category and Page Icons Multiple Vulnerabilities (0.9.1) XOOPS Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2008-6884) MySQL CVE-2013-0386 Vulnerability (CVE-2013-0386) Severity Medium Classification CVE-2021-3964 CWE-639 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N Tags Missing Update Known Vulnerabilities