CVE-2026-42898

CRITICAL CVSS 9.9 View on NVD ↗

Description

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

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-42898

Published: May 12, 2026 18:17 UTC Modified: May 13, 2026 15:34 UTC