Description In Moodle 3.x, there is XSS via a calendar event name. Remediation References CVE-2018-1045 Related Vulnerabilities WordPress Plugin WP-SendSMS Cross-Site Request Forgery (1.0) CubeCart Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') Vulnerability (CVE-2023-47675) PHP Numeric Errors Vulnerability (CVE-2006-4486) Oracle JRE CVE-2013-2453 Vulnerability (CVE-2013-2453) MySQL CVE-2021-2146 Vulnerability (CVE-2021-2146) Severity Medium Classification CVE-2018-1045 CWE-707 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities