Description Lack of output escaping for article titles leads to XSS vectors in various locations. Remediation References CVE-2026-21632 Related Vulnerabilities WordPress Data Processing Errors Vulnerability (CVE-2014-9034) Jboss EAP Uncontrolled Resource Consumption Vulnerability (CVE-2023-44487) Apache Tomcat Unrestricted Upload of File with Dangerous Type Vulnerability (CVE-2017-12617) WordPress Plugin WPshop-eCommerce Arbitrary File Upload (1.3.9.5) WordPress Plugin Ultimate FAQ Cross-Site Scripting (1.8.29) Severity Medium Classification CVE-2026-21632 CWE-707 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities