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Microsoft Exchange Server 2016 Cumulative Update 22 vulnerabilities

25 known vulnerabilities affecting microsoft/microsoft_exchange_server_2016_cumulative_update_22.

Total CVEs
25
CISA KEV
4
actively exploited
Public exploits
7
Exploited in wild
6
Severity breakdown
CRITICAL5HIGH13MEDIUM7

Vulnerabilities

Page 1 of 2
CVE-2022-41040P1HIGHCVSS 8.8KEVPoCRansomware≥ 15.0.0, < 15.01.2375.0372022-10-03
CVE-2022-41040 [HIGH] CWE-918 CVE-2022-41040: Microsoft Exchange Server Elevation of Privilege Vulnerability Microsoft Exchange Server Elevation of Privilege Vulnerability
nvd
CVE-2021-42321P1HIGHCVSS 8.8KEVPoCRansomware≥ 15.0.0, < 15.01.2375.0172021-11-10
CVE-2021-42321 [HIGH] CVE-2021-42321: Microsoft Exchange Server Remote Code Execution Vulnerability Microsoft Exchange Server Remote Code Execution Vulnerability
nvd
CVE-2022-41082P1HIGHCVSS 8.0KEVPoCRansomware≥ 15.0.0, < 15.01.2375.0372022-10-03
CVE-2022-41082 [HIGH] CWE-502 CVE-2022-41082: Microsoft Exchange Server Remote Code Execution Vulnerability Microsoft Exchange Server Remote Code Execution Vulnerability
nvd
CVE-2022-41080P1CRITICALCVSS 9.8KEVPoCRansomware≥ 15.0.0, < 15.01.2375.0372022-11-09
CVE-2022-41080 [CRITICAL] CVE-2022-41080: Microsoft Exchange Server Elevation of Privilege Vulnerability Microsoft Exchange Server Elevation of Privilege Vulnerability
nvd
CVE-2022-23277P2HIGHCVSS 8.8PoC≥ 15.0.0, < 15.01.2375.0242022-03-09
CVE-2022-23277 [HIGH] CVE-2022-23277: Microsoft Exchange Server Remote Code Execution Vulnerability Microsoft Exchange Server Remote Code Execution Vulnerability
nvd
CVE-2021-41349MEDIUMCVSS 6.5ExploitedPoC≥ 15.0.0, < 15.01.2375.0172021-11-10
CVE-2021-41349 [MEDIUM] Microsoft Exchange Server Spoofing Vulnerability Microsoft Exchange Server Spoofing Vulnerability Microsoft Exchange Server Spoofing Vulnerability
cvelistv5
CVE-2021-26427P3CRITICALCVSS 9.6≥ 15.0.0, < 15.01.2375.0122021-10-13
CVE-2021-26427 [CRITICAL] CVE-2021-26427: Microsoft Exchange Server Remote Code Execution Vulnerability Microsoft Exchange Server Remote Code Execution Vulnerability
nvd
CVE-2022-21969P3CRITICALCVSS 9.0≥ 15.0.0, < 15.01.2375.0182022-01-11
CVE-2022-21969 [CRITICAL] CVE-2022-21969: Microsoft Exchange Server Remote Code Execution Vulnerability Microsoft Exchange Server Remote Code Execution Vulnerability
nvd
CVE-2022-21846P3CRITICALCVSS 9.0≥ 15.0.0, < 15.01.2375.0182022-01-11
CVE-2022-21846 [CRITICAL] CVE-2022-21846: Microsoft Exchange Server Remote Code Execution Vulnerability Microsoft Exchange Server Remote Code Execution Vulnerability
nvd
CVE-2022-21855P3CRITICALCVSS 9.0≥ 15.0.0, < 15.01.2375.0182022-01-11
CVE-2022-21855 [CRITICAL] CVE-2022-21855: Microsoft Exchange Server Remote Code Execution Vulnerability Microsoft Exchange Server Remote Code Execution Vulnerability
nvd
CVE-2022-24463MEDIUMCVSS 6.5Exploited≥ 15.0.0, < 15.01.2375.0242022-03-09
CVE-2022-24463 [MEDIUM] Microsoft Exchange Server Spoofing Vulnerability Microsoft Exchange Server Spoofing Vulnerability Microsoft Exchange Server Spoofing Vulnerability
cvelistv5
CVE-2022-24516P3HIGHCVSS 8.0≥ 15.0.0, < 15.01.2375.0322022-08-09
CVE-2022-24516 [HIGH] CVE-2022-24516: Microsoft Exchange Server Elevation of Privilege Vulnerability Microsoft Exchange Server Elevation of Privilege Vulnerability
nvd
CVE-2022-24477P3HIGHCVSS 8.0≥ 15.0.0, < 15.01.2375.0322022-08-09
CVE-2022-24477 [HIGH] CVE-2022-24477: Microsoft Exchange Server Elevation of Privilege Vulnerability Microsoft Exchange Server Elevation of Privilege Vulnerability
nvd
CVE-2022-21980P3HIGHCVSS 8.0≥ 15.0.0, < 15.01.2375.0322022-08-09
CVE-2022-21980 [HIGH] CVE-2022-21980: Microsoft Exchange Server Elevation of Privilege Vulnerability Microsoft Exchange Server Elevation of Privilege Vulnerability
nvd
CVE-2021-41348P3HIGHCVSS 8.0≥ 15.0.0, < 15.01.2375.0122021-10-13
CVE-2021-41348 [HIGH] CWE-269 CVE-2021-41348: Microsoft Exchange Server Elevation of Privilege Vulnerability Microsoft Exchange Server Elevation of Privilege Vulnerability
nvd
CVE-2022-41123P3HIGHCVSS 7.8≥ 15.0.0, < 15.01.2375.0372022-11-09
CVE-2022-41123 [HIGH] CVE-2022-41123: Microsoft Exchange Server Elevation of Privilege Vulnerability Microsoft Exchange Server Elevation of Privilege Vulnerability
nvd
CVE-2022-21978P3HIGHCVSS 8.2≥ 15.0.0, < 15.01.2375.0282022-05-10
CVE-2022-21978 [HIGH] CVE-2022-21978: Microsoft Exchange Server Elevation of Privilege Vulnerability Microsoft Exchange Server Elevation of Privilege Vulnerability
nvd
CVE-2021-34453P3HIGHCVSS 7.5≥ 15.0.0, < 15.01.2375.0122021-10-13
CVE-2021-34453 [HIGH] CVE-2021-34453: Microsoft Exchange Server Denial of Service Vulnerability Microsoft Exchange Server Denial of Service Vulnerability
nvd
CVE-2022-21979P4MEDIUMCVSS 5.7≥ 15.0.0, < 15.01.2375.0322022-08-09
CVE-2022-21979 [MEDIUM] CVE-2022-21979: Microsoft Exchange Server Information Disclosure Vulnerability Microsoft Exchange Server Information Disclosure Vulnerability
nvd
CVE-2022-34692P4MEDIUMCVSS 5.3≥ 15.0.0, < 15.01.2375.0312022-08-09
CVE-2022-34692 [MEDIUM] CWE-200 CVE-2022-34692: Microsoft Exchange Server Information Disclosure Vulnerability Microsoft Exchange Server Information Disclosure Vulnerability
nvd
Microsoft Exchange Server 2016 Cumulative Update 22 vulnerabilities | cvebase