CVE-2020-17144

HighCVSS 8.4/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

Microsoft Exchange Remote Code Execution Vulnerability

Metrics

CVSS 3.1 8.4/10CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-502

Affected software

VendorProductVersions
MicrosoftMicrosoft Exchange Server 2010 Service Pack 3 Update Rollup 31< publication

References

Timeline

Published
Dec 10, 2020
Last modified
Jun 17, 2026
Added to CISA KEV
Nov 3, 2021
NVD status
Analyzed

Related CVEs from 2020

CVE-2020-171455.4Azure DevOps Server and Team Foundation Services Spoofing VulnerabilityCVE-2020-171478.7Dynamics CRM Webclient Cross-site Scripting VulnerabilityCVE-2020-171487.8Visual Studio Code Remote Development Extension Remote Code Execution VulnerabilityCVE-2020-171507.8Visual Studio Code Remote Code Execution VulnerabilityCVE-2020-171528.8Microsoft Dynamics 365 for Finance and Operations (on-premises) Remote Code Execution VulnerabilityCVE-2020-171534.3Microsoft Edge for Android Spoofing VulnerabilityCVE-2020-171567.8Visual Studio Remote Code Execution VulnerabilityCVE-2020-171588.8Microsoft Dynamics 365 for Finance and Operations (on-premises) Remote Code Execution VulnerabilityCVE-2020-171597.8Visual Studio Code Java Extension Pack Remote Code Execution VulnerabilityCVE-2020-17168.8A flaw was found in the ceph-ansible playbook where it contained hardcoded passwords that were being used as default passwords while deployiCVE-2020-171628.8Microsoft Windows Security Feature Bypass VulnerabilityCVE-2020-171637.8Visual Studio Code Python Extension Remote Code Execution Vulnerability
CVE-2020-17144: High severity, CVSS 8.4 | Vulnix