Description TYPO3 before 4.5.4 allows Information Disclosure in the backend. Remediation References CVE-2011-4900 Related Vulnerabilities WordPress Plugin WPJobBoard Cross-Site Scripting (5.6.4) WordPress Plugin Party Hall Booking Manager SQL Injection (1.1) Ruby CVE-2021-41819 Vulnerability (CVE-2021-41819) WordPress Plugin vSlider Multi Image Slider for WordPress Arbitrary File Upload (4.1.2) WordPress Plugin Beaver Builder-WordPress Page Builder Multiple Cross-Site Scripting Vulnerabilities (2.5.5.2) Severity Medium Classification CVE-2011-4900 CWE-200 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Tags Missing Update Known Vulnerabilities