Description Microsoft SharePoint Server Remote Code Execution Vulnerability Remediation References CVE-2021-42294 Related Vulnerabilities Joomla! Core 4.x.x Multiple Vulnerabilities (4.0.0 - 4.1.0) WordPress Plugin Registration Forms-User Registration Forms, Invitation-Based Registrations, Front-end User Profile, Login Form & Content Restriction Multiple Vulnerabilities (2.0.18) WordPress Plugin EWWW Image Optimizer Denial of Service (6.0.1) Joomla Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2009-1940) Oracle JRE CVE-2013-2416 Vulnerability (CVE-2013-2416) Severity Medium Classification CVE-2021-42294 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities