CVE-2026-77908 PUBLISHED

Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability

Assigner: microsoft
Reserved: 21.08.2026 Published: 08.09.2026 Updated: 08.09.2026

Improper control of generation of code ('code injection') in Microsoft Dynamics 365 allows an authorized attacker to execute code over a network.

Metrics

CVSS Vector: 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
CVSS Score: 8.8

Product Status

Vendor Microsoft
Product Microsoft Dynamics 365 Customer Engagement V9.1
Versions
  • affected from 9.0 to 9.1.0048.0004 (excl.)

References

Problem Types