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
WordPress Plugin WooCommerce PDF Vouchers-Ultimate Gift Cards Security Bypass (4.9.3)
Jboss EAP Uncontrolled Resource Consumption Vulnerability (CVE-2020-25689)
WordPress Plugin MasterStudy LMS-for Online Courses and Education Information Disclosure (3.2.10)
WordPress Plugin Startklar Elementor Addons Directory Traversal (1.7.15)