Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Exchange Server
Total 251 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-34453 1 Microsoft 1 Exchange Server 2026-06-17 5.0 MEDIUM 7.5 HIGH
Microsoft Exchange Server Denial of Service Vulnerability
CVE-2021-33768 1 Microsoft 1 Exchange Server 2026-06-17 5.2 MEDIUM 8.0 HIGH
Microsoft Exchange Server Elevation of Privilege Vulnerability
CVE-2021-33766 1 Microsoft 1 Exchange Server 2026-06-17 5.0 MEDIUM 7.3 HIGH
Microsoft Exchange Server Information Disclosure Vulnerability
CVE-2021-31209 1 Microsoft 1 Exchange Server 2026-06-17 5.8 MEDIUM 6.5 MEDIUM
Microsoft Exchange Server Spoofing Vulnerability
CVE-2021-31207 1 Microsoft 1 Exchange Server 2026-06-17 6.5 MEDIUM 6.6 MEDIUM
Microsoft Exchange Server Security Feature Bypass Vulnerability
CVE-2021-31206 1 Microsoft 1 Exchange Server 2026-06-17 7.9 HIGH 7.6 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-31198 1 Microsoft 1 Exchange Server 2026-06-17 6.8 MEDIUM 7.8 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-31196 1 Microsoft 1 Exchange Server 2026-06-17 6.5 MEDIUM 7.2 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-31195 1 Microsoft 1 Exchange Server 2026-06-17 6.8 MEDIUM 6.5 MEDIUM
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-28483 1 Microsoft 1 Exchange Server 2026-06-17 7.7 HIGH 9.0 CRITICAL
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-28482 1 Microsoft 1 Exchange Server 2026-06-17 9.0 HIGH 8.8 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-28481 1 Microsoft 1 Exchange Server 2026-06-17 10.0 HIGH 9.8 CRITICAL
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-28480 1 Microsoft 1 Exchange Server 2026-06-17 10.0 HIGH 9.8 CRITICAL
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-27078 1 Microsoft 1 Exchange Server 2026-06-17 6.5 MEDIUM 9.1 CRITICAL
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-27065 1 Microsoft 1 Exchange Server 2026-06-17 6.8 MEDIUM 7.8 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-26858 1 Microsoft 1 Exchange Server 2026-06-17 6.8 MEDIUM 7.8 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-26857 1 Microsoft 1 Exchange Server 2026-06-17 6.8 MEDIUM 7.8 HIGH
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-26855 1 Microsoft 1 Exchange Server 2026-06-17 7.5 HIGH 9.1 CRITICAL
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-26854 1 Microsoft 1 Exchange Server 2026-06-17 6.5 MEDIUM 6.6 MEDIUM
Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-26427 1 Microsoft 1 Exchange Server 2026-06-17 5.8 MEDIUM 9.0 CRITICAL
Microsoft Exchange Server Remote Code Execution Vulnerability