CVE-2020-16875

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 11-09-2020 07:15

Last modified: - 28-04-2022 08:32

Total changes: - 3

Description

A remote code execution vulnerability exists in Microsoft Exchange server due to improper validation of cmdlet arguments.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the System user, aka 'Microsoft Exchange Server Remote Code Execution Vulnerability'.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Low

Attack complexity

Network

Attack vector

High

Availability

High

Confidentiality

High

Integrity

High

Privileges required

Unchanged

Scope

None

User interaction

7.2

Base score

1.2

5.9

Exploitability score

Impact score

Verification logic

vendor=microsoft AND product=exchange_server AND version=2016 AND update=cumulative_update_16

vendor=microsoft AND product=exchange_server AND version=2016 AND update=cumulative_update_17

vendor=microsoft AND product=exchange_server AND version=2019 AND update=cumulative_update_5

vendor=microsoft AND product=exchange_server AND version=2019 AND update=cumulative_update_6

Reference

N/A-Patch, Vendor Advisory
http://packetstormsecurity.com/files/159210/Microsoft-Exchange-Server-DlpUtils-AddTenantDlpPolicy-Remote-Code-Execution.html

Keywords

CVE-2020-16875

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2020-16875

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures