Sep 2026: Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability
CVE-2026-77908 Published on September 8, 2026
Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability
Improper control of generation of code ('code injection') in Microsoft Dynamics 365 allows an authorized attacker to execute code over a network.
Weakness Type
What is a Code Injection Vulnerability?
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
CVE-2026-77908 has been classified to as a Code Injection vulnerability or weakness.
Products Associated with CVE-2026-77908
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Affected Versions
Microsoft Dynamics 365 Customer Engagement V9.1:- Version 9.0 and below 9.1.0048.0004 is affected.