CVE-2026-59133

Published: Aug 11, 2026Modified: Aug 28, 2026

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

Execution with unnecessary privileges in Microsoft High Performance Computing (HPC) Pack allows an authorized attacker to elevate privileges over a network.

Affected (1)

Products: Microsoft: Windows App

Microsoft

1 product

Windows App

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows App	Before 2.0.1193.0

Related CWEs

CWE-250

Execution with Unnecessary Privileges

The product performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or amplifies the consequences of other weaknesses.

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-59133

Source: secure@microsoft.com

Vendor Advisory

Timeline

No history available yet.