Description In MyBB before 1.8.11, the Email MyCode component allows XSS, as demonstrated by an onmouseover event. Remediation References CVE-2017-8103 Related Vulnerabilities WordPress Plugin SB Uploader Arbitrary File Upload (3.2) MediaWiki Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-42047) Dolphin Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2013-3638) phpMyAdmin Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-3742) Magento Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2019-8131) Severity Medium Classification CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities CWE-707 CVE-2017-8103