CVE-2020-17132

Microsoft Exchange Remote Code Execution Vulnerability

Microsoft Exchange Remote Code Execution Vulnerability

Affected

Microsoft · Microsoft Exchange Server 2013 Cumulative Update 23 · Microsoft Exchange Server 2016 Cumulative Update 17 · Microsoft Exchange Server 2016 Cumulative Update 18 · Microsoft Exchange Server 2019 Cumulative Update 6 · Microsoft Exchange Server 2019 Cumulative Update 7

CVSS v3.1 NVD

9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CVSS v2.0 NVD

6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

EPSS

89.90% chance of exploitation in the next 30 days, 100th percentile

Published

2020-12-09

Updated

2026-06-09

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/exchange_ecp_dlp_po…

Security advisories

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17132

References

• CVE Record
• NVD entry