Executive Summary

Informations
Name CVE-2020-16875 First vendor Publication 2020-09-11
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:C/I:C/A:C)
Cvss Base Score 9 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

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. Exploitation of the vulnerability requires an authenticated user in a certain Exchange role to be compromised.

The security update addresses the vulnerability by correcting how Microsoft Exchange handles cmdlet arguments.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16875

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-269 Improper Privilege Management
50 % CWE-74 Failure to Sanitize Data into a Different Plane ('Injection')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 4

Snort® IPS/IDS

Date Description
2020-10-27 Microsoft Exchange Server DlpUtils remote code execution attempt
RuleID : 55826 - Revision : 1 - Type : SERVER-WEBAPP

Metasploit Database

id Description
2020-09-08 Microsoft Exchange Server DlpUtils AddTenantDlpPolicy RCE

Sources (Detail)

http://packetstormsecurity.com/files/159210/Microsoft-Exchange-Server-DlpUtil...
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1...
Source Url

Alert History

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Date Informations
2024-11-28 13:40:53
  • Multiple Updates
2024-01-01 00:27:40
  • Multiple Updates
2022-04-29 02:04:44
  • Multiple Updates
2021-08-05 01:37:39
  • Multiple Updates
2021-07-21 17:23:27
  • Multiple Updates
2021-05-04 13:49:59
  • Multiple Updates
2021-04-22 03:01:42
  • Multiple Updates
2020-10-27 21:23:17
  • Multiple Updates
2020-09-17 21:23:16
  • Multiple Updates
2020-09-17 17:24:32
  • Multiple Updates
2020-09-17 00:22:42
  • Multiple Updates
2020-09-11 21:23:10
  • First insertion