Description
Deserialization of untrusted data in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | Microsoft Dynamics 365 (on-premises) version 9.1 | 9.0 – < 9.1.0047.0006 | 9.1.0047.0006 |
Advisories 3
- WID-SEC-2026-2783 Microsoft Dynamics: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 13, 2026
- NCSC-2026-0288 Kwetsbaarheden verholpen in Microsoft Dynamics NCSC-NL (Netherlands) · Aug 11, 2026
- MSRC-CVE-2026-65815 Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability Microsoft Security Response Center · Aug 11, 2026
References
- Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability vendor-advisory patch