SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2026-40375

Missing authorization in Dynamics Business Central allows an authorized attacker to disclose information over a network.

MEDIUM 6.5EPSS 0.77%

Does this matter?

Lower severity and a low EPSS score (0.77%). Track it; it rarely justifies an emergency change on its own.

Description

Missing authorization in Dynamics Business Central allows an authorized attacker to disclose information over a network.

CVSS 3.1
6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
0.77% probability · 54th percentile
CISA KEV
Not listed
Weakness
CWE-862
Affected
microsoft/dynamics 365 business central 2024 · microsoft/dynamics 365 business central 2025 · microsoft/dynamics 365 business central 2026
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.