Description
Cross-site scripting (XSS) vulnerability in MyBB (aka MyBulletinBoard) before 1.8.7 and MyBB Merge System before 1.8.7 might allow remote attackers to inject arbitrary web script or HTML via vectors related to login.
Remediation
References
Related Vulnerabilities
WordPress Plugin World Travel Information Cross-Site Scripting (1.0.0)
WordPress 4.1.x Multiple Vulnerabilities (4.1 - 4.1.27)
WordPress Plugin Disqus Comment System Multiple Vulnerabilities (2.75)
MediaWiki Permissions, Privileges, and Access Controls Vulnerability (CVE-2013-4302)
Liferay Portal Unrestricted Upload of File with Dangerous Type Vulnerability (CVE-2020-15839)