Description TYPO3 before 4.5.4 allows Information Disclosure in the backend. Remediation References CVE-2011-4900 Related Vulnerabilities Joomla Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2012-2413) WordPress Permissions, Privileges, and Access Controls Vulnerability (CVE-2009-2432) WordPress Plugin Easy Property Listings Cross-Site Request Forgery (3.3.5.8) Undertow Exposure of Resource to Wrong Sphere Vulnerability (CVE-2021-3859) MySQL CVE-2017-3645 Vulnerability (CVE-2017-3645) 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 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N Tags Missing Update Known Vulnerabilities