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Microsoft Exchange Server
Vulnerabilities
4 166
Vendors
437
Products
1 027
Kaspersky ID
Vulnerability
Product
Detect Date
Severity
KLA91242
ACE vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
03/02/2021
High
KLA91210
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
08/11/2026
High
KLA91207
Multiple vulnerabilities in Microsoft Products (ESU)
Microsoft-Windows
08/11/2026
Critical
KLA91200
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
07/13/2021
High
KLA91145
Multiple vulnerabilities in Microsoft Products (ESU)
Microsoft-Windows
07/14/2026
Critical
KLA91048
SUI vulnerability in Microsoft Products (ESU)
Microsoft-Exchange-Server
05/14/2026
Critical
KLA91046
SUI vulnerability in Microsoft Server Software
Microsoft-Exchange-Server
05/14/2026
Critical
KLA90879
SUI vulnerability in Microsoft Server Software
Microsoft-Exchange-Server
02/10/2026
High
KLA90878
Multiple vulnerabilities in Microsoft Products (ESU)
Microsoft-Windows
02/10/2026
High
KLA90815
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
12/09/2025
High
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KLA90811
Multiple vulnerabilities in Microsoft Products (ESU)
Microsoft-Windows
12/09/2025
High
KLA89277
Multiple vulnerabilities in Microsoft Products (ESU)
Microsoft-Windows
10/14/2025
Critical
KLA89271
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
10/14/2025
High
KLA86584
Multiple vulnerabilities in Microsoft Products (ESU)
Microsoft-Windows
08/12/2025
Critical
KLA65130
ACE vulnerability in Microsoft Exchange Server
Microsoft-Exchange-Server
03/12/2024
High
KLA61360
ACE vulnerability in Microsoft Server Software
Microsoft-Exchange-Server
10/10/2023
High
KLA51713
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
08/08/2023
High
KLA20042
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
11/08/2022
Critical
KLA19264
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
09/30/2022
Critical
KLA12608
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
08/09/2022
Critical
KLA12527
Elevation of privilege vulnerability in Microsoft Server Software
Microsoft-Exchange-Server
05/10/2022
Warning
KLA12419
ACE vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
01/11/2022
Critical
KLA12342
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
11/09/2021
High
KLA12314
Multiple vulnerabilities in Microsoft Server Software
Microsoft-Exchange-Server
10/12/2021
High
KLA12169
Multiple vulnerabilities in Microsoft Exchange Server
Microsoft-Exchange-Server
05/11/2021
High
KLA12000
Multiple vulnerabilities in Microsoft Exchange Server
Microsoft-Exchange-Server
11/10/2020
High
KLA12137
Multiple vulnerabilities in Microsoft Exchange Server
Microsoft-Exchange-Server
04/13/2021
Critical
KLA11975
OSI vulnerability in Microsoft Exchange Server
Microsoft-Exchange-Server
10/13/2020
High
KLA12103
ACE vulnerabilities in Microsoft Exchange Server
Microsoft-Exchange-Server
03/02/2021
Critical
KLA12068
SUI vulnerabilities in Microsoft Exchange Server
Microsoft-Exchange-Server
02/09/2021
High
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