PT-2020-4393 · Microsoft · Dynamics 365 Commerce

Published 2020-10-13 · Updated 2023-12-31 · CVE-2020-16943

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions: Microsoft Dynamics 365 Commerce (affected versions not specified)

Description: The issue is related to authorization errors in Microsoft Dynamics 365 Commerce, allowing a remote attacker to elevate their privileges. An unauthenticated attacker could update data without proper authorization by sending a specially crafted request to an affected server. The security update corrects how Microsoft Dynamics 365 Commerce performs authorization checks.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

BDU:2020-04906

CVE-2020-16943

Affected Products

Dynamics 365 Commerce

References · 3

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16943 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-04906 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-16943 · Security Note