CVE-2026-40375CWE-862broken-access-control

CVE-2026-40375

Medium · published August 11, 2026

CVSS v3.1
6.5
EPSS
1%
Percentile
57.4
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00840 · 57.4th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-08-11T21:17Z
Affected products (4)
ProductVersionsFixed in
microsoft/dynamics_365_business_central_2024≥ 25.1.25900—
microsoft/dynamics_365_business_central_2025≥ 26.0, < 26.0.5078826.0.50788
microsoft/dynamics_365_business_central_2025≥ 27.0, < 27.0.5078927.0.50789
microsoft/dynamics_365_business_central_2026≥ 28.0, < 28.0.5093828.0.50938
References (1)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-40375 · [email protected]
EPSS history
Timeline
  • 11 AUG 17:03Z
    Microsoft Dynamics Business Central Information Disclosure Vulnerability
    cvelistv5