Description In Moodle 3.3, the course overview block reveals activities in hidden courses. Remediation References CVE-2017-7531 Related Vulnerabilities Joomla Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2022-23800) MySQL CVE-2019-3011 Vulnerability (CVE-2019-3011) WordPress Plugin MainWP Child-Securely connects sites to the MainWP WordPress Manager Dashboard Security Bypass (2.0.9.1) WordPress Plugin WordPress Email Marketing-WP Email Capture Multiple Vulnerabilities (3.9.3) WordPress 4.6.x Multiple Vulnerabilities (4.6 - 4.6.14) Severity Medium Classification CVE-2017-7531 CWE-200 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Tags Missing Update Known Vulnerabilities