Detections
Analytics
Security Updates for Microsoft Dynamics 365 Business Central (Apr 2020)
high Nessus Plugin ID 136425
Language:
Synopsis
The Microsoft Dynamics 365 Business Central install is missing a security update.Description
The Microsoft Dynamics 365 Business Central install is missing a security update. It is, therefore, affected by a the following vulnerabilities :- An information disclosure vulnerability exists in Business Central due to the application not properly hiding the value of a masked field when showing the records as a chart page. An unauthenticated, remote attacker can exploit this to disclose potentially sensitive information. (CVE-2020-1018)
- A remote code execution vulnerability exists in Business Central due to an unspecified reason. An authenticated, remote attacker can exploit this by convincing a user to connect to a malicious Dynamics Business Central client to execute arbitrary commands. (CVE-2020-1022)
Note that Nessus has not attempted to exploit this issue but has instead relied only on the application's self-reported version number.
Solution
Update Microsoft Dynamics 365 Business Central to CU18 for the October 2018 release, CU11 for the April 2019 release, 15.5 for 2019 Release Wave 2, or later.See Also
https://support.microsoft.com/en-us/help/4549676
Plugin Details
Severity: High
ID: 136425
File Name: smb_nt_ms20_apr_microsoft_dynamics_365_bc.nasl
Version: 1.4
Type: local
Agent: windows
Family: Windows : Microsoft Bulletins
Published: 5/8/2020
Updated: 5/15/2020
Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: Medium
Base Score: 6
Temporal Score: 4.4
Vector: CVSS2#AV:N/AC:M/Au:S/C:P/I:P/A:P
CVSS Score Source: CVE-2020-1022
CVSS v3
Risk Factor: High
Base Score: 8
Temporal Score: 7
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:microsoft:dynamics_365
Required KB Items: installed_sw/Microsoft Dynamics 365 Business Central Server
Exploit Ease: No known exploits are available
Patch Publication Date: 4/14/2020
Vulnerability Publication Date: 4/14/2020
Reference Information
CVE: CVE-2020-1018, CVE-2020-1022