Description phpbb 3.0.x-3.0.6 has an XSS vulnerability via the [flash] BB tag. Remediation References CVE-2011-0544 Related Vulnerabilities WordPress Plugin Broadcast Live Video-Live Streaming:HTML5, WebRTC, HLS, RTSP, RTMP Multiple Vulnerabilities (4.27.4) Dolibarr Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2018-16809) Jenkins Incorrect Authorization Vulnerability (CVE-2021-21670) DOMPurify Trust Boundary Violation Vulnerability (CVE-2026-65902) Django Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2021-33203) Severity Medium Classification CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities CWE-707 CVE-2011-0544