CVE-2020-16875
HIGH 9.0EPSS 47.4%
<p>A remote code execution vulnerability exists in Microsoft Exchange server due to improper validation of cmdlet arguments.</p><p>An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the System user. Exploitation of the vulnerability requires an authenticated user in a certain Exchange role to be compromised.</p><p>The security update addresses the vulnerability by correcting how Microsoft Exchange handles cmdlet arguments.</p>
- CVSS v3.1
- 7.2 HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS v3.1
- 8.4 HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H - CVSS v2.0
- 9.0 HIGH
AV:N/AC:L/Au:S/C:C/I:C/A:C - EPSS
- 47.42% chance of exploitation in the next 30 days, 99th percentile
- Published
- 2020-09-11
- Updated
- 2024-08-04