CVE-2020-1022

Dynamics Business Central Remote Code Execution Vulnerability

CVE-2020-1022 is fixed in 8 products on 1 platform, first by KB4549678, released April 14, 2020. It is not reported as exploited. Patch Radar priority: Urgent.

Urgent
CVSS
n/a
Critical
Exploitation
None reported
Exploitation Less Likely
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0683
94th percentile

<p>A remote code execution vulnerability exists in Microsoft Dynamics Business Central. An attacker who successfully exploited this vulnerability could execute arbitrary shell commands on victim's server.</p> <p>To exploit the vulnerability, an authenticated attacker needs to convince the victim into connect to a malicious Dynamics Business Central client or elevate permission to system to perform the code execution.</p> <p>The security update addresses the vulnerability by preventing the possibility of using a binary type that could eventually execute code on the victim’s server.</p>

Where it's fixed

ProductFixed inFixReleased
Microsoft
Dynamics 365 Business Central 2019 Release Wave 2 (On-Premise) KB4549678 Apr 14, 2020
Dynamics 365 Business Central Spring 2019 Update KB4549677 Apr 14, 2020
Microsoft Dynamics 365 BC On Premise KB4549676 Apr 14, 2020
Microsoft Dynamics NAV 2013 KB4557699 Apr 14, 2020
Microsoft Dynamics NAV 2015 KB4557700 Apr 14, 2020
Microsoft Dynamics NAV 2016 KB4549673 Apr 14, 2020
Microsoft Dynamics NAV 2017 KB4549674 Apr 14, 2020
Microsoft Dynamics NAV 2018 KB4549675 Apr 14, 2020

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.