Description Microsoft SharePoint Remote Code Execution Vulnerability Remediation References CVE-2020-17118 Related Vulnerabilities Moodle Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2011-4282) phpMyFAQ Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-5316) WordPress Plugin PI Button includes Backdoor [Only if downloaded via the vendor website] (3.3.3) SharePoint Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2026-64897) WordPress Plugin Contact Form Widget-Contact Query, Form Maker SQL Injection (1.0.9) Severity Critical Classification CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities CVE-2020-17118