Description In Moodle 3.x, XSS can occur via attachments to evidence of prior learning. Remediation References CVE-2017-2645 Related Vulnerabilities Oracle Application Server CVE-2007-5517 Vulnerability (CVE-2007-5517) WordPress Plugin Nginx Helper Cross-Site Scripting (1.8.9) IBM RTC Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2020-5004) MyBB Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2017-16781) WordPress Plugin WP Super Cache Remote Code Execution (1.7.1) Severity Medium Classification CVE-2017-2645 CWE-707 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N Tags Missing Update Known Vulnerabilities