CVE-2020-17083— Microsoft Exchange Server Remote Code Execution Vulnerability
Quick assessment
Affected
Microsoft Microsoft Exchange Server 2019 Cumulative Update 6
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Microsoft Exchange Server是美国微软（Microsoft）公司的一套电子邮件服务程序。它提供邮件存取、储存、转发，语音邮件，邮件过滤筛选等功能。 Microsoft Exchange Server 中存在安全漏洞,目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。以下产品及版本受到影响:Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2019 Cumulative U
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-17083
Vulnerability Information
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Vulnerability Title
Microsoft Exchange Server Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Microsoft Exchange Server Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Exchange Server 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Exchange Server是美国微软（Microsoft）公司的一套电子邮件服务程序。它提供邮件存取、储存、转发，语音邮件，邮件过滤筛选等功能。 Microsoft Exchange Server 中存在安全漏洞,目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。以下产品及版本受到影响:Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2019 Cumulative U
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Microsoft | Microsoft Exchange Server 2019 Cumulative Update 6 | 15.02.0 ~ publication |
cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_6:*:*:*:*:*:*
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| Microsoft | Microsoft Exchange Server 2016 Cumulative Update 17 | 15.01.0 ~ publication |
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_17:*:*:*:*:*:*
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| Microsoft | Microsoft Exchange Server 2019 Cumulative Update 7 | 15.02.0 ~ publication |
cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_7:*:*:*:*:*:*
|
|
| Microsoft | Microsoft Exchange Server 2016 Cumulative Update 18 | 15.01.0 ~ publication |
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_18:*:*:*:*:*:*
|
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| Microsoft | Microsoft Exchange Server 2013 Cumulative Update 23 | 15.00.0 ~ publication |
cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_23:*:*:*:*:*:*
|
|
II. Public POCs for CVE-2020-17083
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/Threekiii/Awesome-POC/blob/master/%E5%85%B6%E4%BB%96%E6%BC%8F%E6%B4%9E/Microsoft%20Exchange%20Server%20%E8%BF%9C%E7%A8%8B%E6%89%A7%E8%A1%8C%E4%BB%A3%E7%A0%81%E6%BC%8F%E6%B4%9E%20CVE-2020-17083.md | POC Details |
AI-Generated POC
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Vendor Advisories for CVE-2020-17083 (1)
Same Patch Batch · Microsoft · 2020-11-11 · 112 CVEs total
| CVE-2020-17051 | 9.8 CRITICAL | Windows Network File System Remote Code Execution Vulnerability |
| CVE-2020-17061 | 8.8 HIGH | Microsoft SharePoint Remote Code Execution Vulnerability |
| CVE-2020-17042 | 8.8 HIGH | Windows Print Spooler Remote Code Execution Vulnerability |
| CVE-2020-17084 | 8.5 HIGH | Microsoft Exchange Server Remote Code Execution Vulnerability |
| CVE-2020-16970 | 8.1 HIGH | Azure Sphere Unsigned Code Execution Vulnerability |
| CVE-2020-17016 | 8.0 HIGH | Microsoft SharePoint Server Spoofing Vulnerability |
| CVE-2020-17067 | 7.8 HIGH | Microsoft Excel Security Feature Bypass Vulnerability |
| CVE-2020-17027 | 7.8 HIGH | Windows Remote Access Elevation of Privilege Vulnerability |
| CVE-2020-17068 | 7.8 HIGH | Windows GDI+ Remote Code Execution Vulnerability |
| CVE-2020-17064 | 7.8 HIGH | Microsoft Excel Remote Code Execution Vulnerability |
| CVE-2020-17065 | 7.8 HIGH | Microsoft Excel Remote Code Execution Vulnerability |
| CVE-2020-17062 | 7.8 HIGH | Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability |
| CVE-2020-17001 | 7.8 HIGH | Windows Print Spooler Elevation of Privilege Vulnerability |
| CVE-2020-17055 | 7.8 HIGH | Windows Remote Access Elevation of Privilege Vulnerability |
| CVE-2020-17010 | 7.8 HIGH | Win32k Elevation of Privilege Vulnerability |
| CVE-2020-17012 | 7.8 HIGH | Windows Bind Filter Driver Elevation of Privilege Vulnerability |
| CVE-2020-17011 | 7.8 HIGH | Windows Port Class Library Elevation of Privilege Vulnerability |
| CVE-2020-17014 | 7.8 HIGH | Windows Print Spooler Elevation of Privilege Vulnerability |
| CVE-2020-17031 | 7.8 HIGH | Windows Remote Access Elevation of Privilege Vulnerability |
| CVE-2020-17032 | 7.8 HIGH | Windows Remote Access Elevation of Privilege Vulnerability |
Showing top 20 of 112 CVEs. View all on vendor page → →
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V. Comments for CVE-2020-17083
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