CVE-2026-33103

MEDIUM

Microsoft Dynamics 365 (On-Premises) Information Disclosure Vulnerability

Title source: cna
STIX 2.1

Description

Improper access control in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to disclose information locally.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
Microsoft Dynamics 365 (On-Premises) Information Disclosure Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33103

Scores

CVSS v3 5.5
EPSS 0.0022
EPSS Percentile 12.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-284
Status published
Products (2)
microsoft/dynamics_365 9.0 - 9.1.44.15
Microsoft/Microsoft Dynamics 365 (on-premises) version 9.0 9.0.0 - 9.1.0044.0015
Published Apr 14, 2026
Tracked Since Apr 14, 2026