VDB
CVE-2026-40371
CVE-2026-40371
PUBLISHED
CVSS 8.8 HIGH
Reported by microsoft · Published June 9, 2026
Improper handling of insufficient permissions or privileges in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to elevate privileges over a network.
Risk Scores
CVSS 3.1
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft Dynamics 365 (on-premises) version 9.1 | 9.0 |
| microsoft | dynamics_365 | 9.0, 9.0, 9.0 |
| Microsoft | Microsoft Dynamics 365 (on-premises) version 9.1 | 9.0, 9.0, 9.0 |
Timeline
- Jun 9, 2026 CVE Published
- Jun 10, 2026 Coalition ESS Score
- Jun 10, 2026 Security Advisory
- Jun 10, 2026 Security Advisory
References
- Microsoft Dynamics 365 (on-premises) Elevation of Privilege Vulnerability vendor-advisorypatch