Description Microsoft SharePoint Server Remote Code Execution Vulnerability Remediation References CVE-2025-21400 Related Vulnerabilities Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2009-4299) Perl Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2012-5195) Joomla Improper Privilege Management Vulnerability (CVE-2018-11323) Apache HTTP Server Improper Authentication Vulnerability (CVE-2018-1312) Oracle JRE CVE-2022-21293 Vulnerability (CVE-2022-21293) Severity High Classification CVE-2025-21400 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities