Microsoft Dynamics
CVE-2020-16943 — Dynamics 365 Commerce Elevation of Privilege Vulnerability
Executive Summary
An elevation of privilege vulnerability exists in Microsoft Dynamics 365 Commerce. An unauthenticated attacker who successfully exploited this vulnerability could update data without proper authorization. To exploit the vulnerability, an attacker would need to send a specially crafted request to an affected server. The security update addresses the vulnerability by correcting how Microsoft Dynamics 365 Commerce performs authorization checks.
Overview
6.5
CVSS MEDIUM
Important
MS Severity
Not Exploited
MS Exploit Status
Less Likely
MS Exploit Likelihood
CVSS Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C
ATTACK VECTOR
Adjacent_network
ATTACK COMPLEXITY
Low
PRIVILEGES REQUIRED
None
USER INTERACTION
None
SCOPE
Unchanged
CONFIDENTIALITY
None
INTEGRITY
High
AVAILABILITY
None
EXPLOIT CODE MATURITY
Proof-of-Concept
REMEDIATION LEVEL
Official Fix
REPORT CONFIDENCE
Confirmed
Temporal Score: 5.9
EPSS Score
0.01118
probability of exploitation in the next 30 days
0.62768 percentile - updated 2026-07-25
View on FIRST.org
Affected Products
5 affected products
| Product | KB Article | Severity | Impact | Restart Required |
|---|---|---|---|---|
| Dynamics 365 Commerce version 10.0.12 | Release Notes (Security Update) |
Important | Elevation of Privilege | Maybe |
| Dynamics 365 Commerce version 10.0.13 | Release Notes (Security Update) |
Important | Elevation of Privilege | Maybe |
| Dynamics 365 Commerce version 10.0.14 | Release Notes (Security Update) |
Important | Elevation of Privilege | Maybe |
| Dynamics 365 Commerce version 10.0.15 | Release Notes (Security Update) |
Important | Elevation of Privilege | Maybe |
| Dynamics 365 Commerce version 10.0.16 | Release Notes (Security Update) |
Important | Elevation of Privilege | Maybe |
Patches
1 patch
| Article | Type | Restart |
|---|---|---|
Release Notes |
Security Update | Maybe |
Known Exploits
No known exploits have been linked for this CVE yet. When available, exploit references will be sourced from public repositories and may be unverified, incomplete, or non-functional. Always review code carefully before use in any environment.
Acknowledgments
Prodware https://www.prodwaregroup.com/es-es/
References
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