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 Infusionsoft Gravity Forms Add-on Arbitrary File Upload (1.5.10) Perl Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2017-12883) WordPress Plugin Duplicate Theme Unspecified Vulnerability (0.1.4) PrestaShop CVE-2018-13784 Vulnerability (CVE-2018-13784) WordPress 6.2.x Multiple Vulnerabilities (6.2 - 6.2.5) Severity Medium Classification CVE-2017-8103 CWE-707 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities