Microsoft Exchange Server 2019 Cumulative Update 8 vulnerabilities

19 vulnerabilities

Known vulnerabilities in Microsoft Exchange Server 2019 Cumulative Update 8, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

7.8CVE-2021-26857microsoftexchange_server+26KEVRansomware
EPSS score
95.76%
Microsoft Exchange Server Remote Code Execution Vulnerability
9.1CVE-2021-26412microsoftexchange_server+5
EPSS score
33.76%
Microsoft Exchange Server Remote Code Execution Vulnerability
9.1CVE-2021-26855microsoftexchange_server+24KEVRansomware
EPSS score
100.00%
Microsoft Exchange Server Remote Code Execution Vulnerability
7.8CVE-2021-26858microsoftexchange_server+24KEVRansomware
EPSS score
93.65%
Microsoft Exchange Server Remote Code Execution Vulnerability
6.6CVE-2021-26854microsoftexchange_server+5
EPSS score
24.74%
Microsoft Exchange Server Remote Code Execution Vulnerability
6.5CVE-2021-31209microsoftexchange_server+5
EPSS score
2.63%
Microsoft Exchange Server Spoofing Vulnerability
7.8CVE-2021-31198microsoftexchange_server+5
EPSS score
4.87%
Microsoft Exchange Server Remote Code Execution Vulnerability
6.8CVE-2021-31195microsoftexchange_server+5
EPSS score
73.68%
Microsoft Exchange Server Remote Code Execution Vulnerability
6.6CVE-2021-31207microsoftexchange_server+5KEVRansomware
EPSS score
99.78%
Microsoft Exchange Server Security Feature Bypass Vulnerability
9.1CVE-2021-27078microsoftexchange_server+5
EPSS score
21.59%
Microsoft Exchange Server Remote Code Execution Vulnerability
7.8CVE-2021-27065microsoftexchange_server+25KEVRansomware
EPSS score
99.88%
Microsoft Exchange Server Remote Code Execution Vulnerability
6.5CVE-2021-24085microsoftexchange_server+4
EPSS score
4.63%
Microsoft Exchange Server Spoofing Vulnerability
10CVE-2021-28481microsoftexchange_server+5
EPSS score
36.24%
Microsoft Exchange Server Remote Code Execution Vulnerability
9CVE-2021-28482microsoftexchange_server+5
EPSS score
83.21%
Microsoft Exchange Server Remote Code Execution Vulnerability
9CVE-2021-28483microsoftexchange_server+5
EPSS score
1.20%
Microsoft Exchange Server Remote Code Execution Vulnerability
10CVE-2021-28480microsoftexchange_server+5
EPSS score
71.23%
Microsoft Exchange Server Remote Code Execution Vulnerability
9CVE-2021-34523microsoftexchange_server+5KEVRansomware
EPSS score
99.99%
Microsoft Exchange Server Elevation of Privilege Vulnerability
10CVE-2021-34473microsoftexchange_server+5KEVRansomware
EPSS score
100.00%
Microsoft Exchange Server Remote Code Execution Vulnerability
7.3CVE-2021-33766microsoftexchange_server+5KEV
EPSS score
98.18%
Microsoft Exchange Server Information Disclosure Vulnerability