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Microsoft Dynamics 365 Business Central Release Wave 2 2025

1 CVEs product

Monthly

CVE-2026-40417 May 12, 16:58 HIGH PATCH Exploit Unlikely This Week

Local privilege escalation in Microsoft Dynamics 365 Business Central (2024 Release Wave 2 through 2026 Release Wave 1) lets an already-authenticated, low-privileged user elevate to higher privileges on the host through a weak authentication mechanism (CWE-1390). Successful exploitation yields total compromise of confidentiality, integrity, and availability of the affected instance. There is no public exploit identified at time of analysis, and CISA SSVC rates exploitation as 'none' with an EPSS of just 0.04% (12th percentile), indicating low near-term exploitation likelihood.

Information Disclosure Microsoft Microsoft Dynamics 365 Business Central 2024 Release Wave 2 Microsoft Dynamics 365 Business Central 2026 Release Wave 1 Microsoft Dynamics 365 Business Central Release Wave 1 2025 +1
NVD VulDB
CVSS 3.1
7.8
EPSS
0.0%
EPSS 0% CVSS 7.8
HIGH PATCH Exploit Unlikely This Week

Local privilege escalation in Microsoft Dynamics 365 Business Central (2024 Release Wave 2 through 2026 Release Wave 1) lets an already-authenticated, low-privileged user elevate to higher privileges on the host through a weak authentication mechanism (CWE-1390). Successful exploitation yields total compromise of confidentiality, integrity, and availability of the affected instance. There is no public exploit identified at time of analysis, and CISA SSVC rates exploitation as 'none' with an EPSS of just 0.04% (12th percentile), indicating low near-term exploitation likelihood.

Information Disclosure Microsoft Microsoft Dynamics 365 Business Central 2024 Release Wave 2 +3
NVD VulDB

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