Description
An issue was discovered in MediaWiki before 1.35.11, 1.36.x through 1.38.x before 1.38.7, 1.39.x before 1.39.4, and 1.40.x before 1.40.1. BlockLogFormatter.php in BlockLogFormatter allows XSS in the partial blocks feature.
Remediation
References
Related Vulnerabilities
MySQL CVE-2019-2695 Vulnerability (CVE-2019-2695)
MediaWiki Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2008-5252)
MyBB Permissions, Privileges, and Access Controls Vulnerability (CVE-2016-9403)
MySQL CVE-2021-35627 Vulnerability (CVE-2021-35627)
WordPress Plugin U Extended Comment 'fileurl' Parameter Arbitrary File Download (1.0.1)