Description In Moodle, an SQL injection risk was identified in the library fetching a user's recent courses. Remediation References CVE-2021-36393 Related Vulnerabilities concrete5 Improper Input Validation Vulnerability (CVE-2017-18195) WordPress Plugin Add Social Share Messenger Buttons Whatsapp and Viber Cross-Site Request Forgery (1.0.8) WordPress Plugin Ultimate Member-User Profile, Registration, Login, Member Directory, Content Restriction & Membership Privilege Escalation (2.6.6) WordPress Plugin Quick Cache (Speed Without Compromise) Unspecified Vulnerability (140725) WordPress Plugin SS Quiz Cross-Site Request Forgery and Access Security Bypass Vulnerabilities (1.11) Severity Critical Classification CVE-2021-36393 CWE-138 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities