Description Microsoft SharePoint Server Remote Code Execution Vulnerability Remediation References CVE-2021-40487 Related Vulnerabilities GibbonEdu Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-40214) WordPress Plugin Comment System for WordPress & Ajax Comments-Comment Press Cross-Frame Scripting (2.7.0) WordPress Plugin Image Hover Effects-Elementor Addon Multiple Cross-Site Scripting Vulnerabilities (1.3.3) WordPress Plugin Unlimited Elements For Elementor (Free Widgets, Addons, Templates) SQL Injection (1.5.107) WordPress Plugin Email Subscribers by Icegram Express-Email Marketing, Newsletters, Automation for WordPress & WooCommerce Security Bypass (5.7.26) Severity High Classification CVE-2021-40487 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities