Description In Moodle 2.x and 3.x, non-admin site managers may accidentally edit admins via web services. Remediation References CVE-2016-8643 Related Vulnerabilities Ruby Other Vulnerability (CVE-2014-8090) MySQL CVE-2021-2203 Vulnerability (CVE-2021-2203) Magento CVE-2019-8122 Vulnerability (CVE-2019-8122) ownCloud Permissions, Privileges, and Access Controls Vulnerability (CVE-2013-0304) WordPress Plugin Rich Reviews Cross-Site Scripting (1.7.4) Severity Medium Classification CVE-2016-8643 CWE-284 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N Tags Missing Update Known Vulnerabilities