VendorsMicrosoftexchange_server2019
Vulnerabilities

Microsoft Exchange Server 2019

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

134CVEs
CVE-2026-55005
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2026-07-14 · Analyzed
8.8EPSS 0.010
CVE-2026-45504
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2026-06-09 · Analyzed
8.8EPSS 0.008
CVE-2025-59249
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2025-10-14 · Analyzed
8.8EPSS 0.008
CVE-2026-62910
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2026-08-11 · Analyzed
8.8EPSS 0.007
CVE-2026-62913
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2026-08-11 · Analyzed
8.8EPSS 0.007
CVE-2026-65813
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2026-08-11 · Analyzed
8.8EPSS 0.007
CVE-2020-17141
Microsoft Exchange Remote Code Execution Vulnerability
Published 2020-12-09 · Modified
8.4EPSS 0.066
CVE-2025-53782
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2025-10-14 · Analyzed
8.4EPSS 0.004
CVE-2022-21978
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2022-05-10 · Modified
8.2EPSS 0.008
CVE-2026-42897
Microsoft Exchange Server Spoofing Vulnerability
Published 2026-05-14 · Analyzed
8.1KEVEPSS 0.718
CVE-2020-0692
An elevation of privilege vulnerability exists in Microsoft Exchange Server, aka 'Microsoft Exchange Server Elevation of Privilege Vulnerability'.
Published 2020-02-11 · Modified
8.1EPSS 0.033
CVE-2021-31209
Microsoft Exchange Server Spoofing Vulnerability
Published 2021-05-11 · Modified
8.1EPSS 0.026
CVE-2026-45583
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2026-06-09 · Analyzed
8.1EPSS 0.005
CVE-2026-45503
Microsoft Exchange Server Information Disclosure Vulnerability
Published 2026-06-09 · Modified
8.1EPSS 0.004
CVE-2026-47631
Microsoft Exchange Server Spoofing Vulnerability
Published 2026-06-09 · Analyzed
8.1EPSS 0.004
CVE-2022-41082
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2022-10-03 · Analyzed
8.0KEVEPSS 1.000
CVE-2023-36035
Microsoft Exchange Server Spoofing Vulnerability
Published 2023-11-14 · Modified
8.0EPSS 0.866
CVE-2023-36745
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2023-09-12 · Modified
8.0EPSS 0.793
CVE-2023-36039
Microsoft Exchange Server Spoofing Vulnerability
Published 2023-11-14 · Modified
8.0EPSS 0.730
CVE-2023-36744
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2023-09-12 · Modified
8.0EPSS 0.590
CVE-2023-36756
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2023-09-12 · Modified
8.0EPSS 0.492
CVE-2023-36050
Microsoft Exchange Server Spoofing Vulnerability
Published 2023-11-14 · Modified
8.0EPSS 0.392
CVE-2023-36757
Microsoft Exchange Server Spoofing Vulnerability
Published 2023-09-12 · Modified
8.0EPSS 0.369
CVE-2023-28310
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2023-06-14 · Modified
8.0EPSS 0.250
CVE-2021-31206
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2021-07-14 · Modified
8.0EPSS 0.130
CVE-2025-53786
Microsoft Exchange Server Hybrid Deployment Elevation of Privilege Vulnerability
Published 2025-08-06 · Analyzed
8.0EPSS 0.077
CVE-2023-35388
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2023-08-08 · Modified
8.0EPSS 0.068
CVE-2023-38182
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2023-08-08 · Modified
8.0EPSS 0.059
CVE-2023-36439
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2023-11-14 · Modified
8.0EPSS 0.049
CVE-2021-34470
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2021-07-14 · Modified
8.0EPSS 0.044
CVE-2023-36778
Microsoft Exchange Server Remote Code Execution Vulnerability
Published 2023-10-10 · Modified
8.0EPSS 0.037
CVE-2022-21980
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2022-08-09 · Modified
8.0EPSS 0.025
CVE-2022-24516
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2022-08-09 · Modified
8.0EPSS 0.022
CVE-2022-24477
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2022-08-09 · Modified
8.0EPSS 0.021
CVE-2023-21762
Microsoft Exchange Server Spoofing Vulnerability
Published 2023-01-10 · Modified
8.0EPSS 0.016
CVE-2023-21745
Microsoft Exchange Server Spoofing Vulnerability
Published 2023-01-10 · Modified
8.0EPSS 0.015
CVE-2026-62911
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2026-08-11 · Modified
8.0EPSS 0.013
CVE-2021-33768
Microsoft Exchange Server Elevation of Privilege Vulnerability
Published 2021-07-14 · Modified
8.0EPSS 0.012
CVE-2022-41078
Microsoft Exchange Server Spoofing Vulnerability
Published 2022-11-09 · Modified
8.0EPSS 0.008
CVE-2022-41079
Microsoft Exchange Server Spoofing Vulnerability
Published 2022-11-09 · Modified
8.0EPSS 0.008
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