CVE-2025-27475 - Vulnerability Details - OpenCVE

Sensitive data storage in improperly locked memory in Windows Update Stack allows an authorized attacker to elevate privileges locally.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27475

History

Tue, 08 Apr 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Tue, 08 Apr 2025 17:30:00 +0000

Type	Values Removed	Values Added
Description		Sensitive data storage in improperly locked memory in Windows Update Stack allows an authorized attacker to elevate privileges locally.
Title		Windows Update Stack Elevation of Privilege Vulnerability
Weaknesses		CWE-591
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27475
Metrics		cvssV3_1 `{'score': 7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2025-04-08T17:23:18.396Z

Updated: 2025-04-16T00:41:17.716Z

Reserved: 2025-02-26T14:42:05.976Z

Link: CVE-2025-27475

Vulnrichment

Updated: 2025-04-08T20:05:43.744Z

NVD

Status : Awaiting Analysis

Published: 2025-04-08T18:15:57.620

Modified: 2025-04-09T20:03:01.577

Link: CVE-2025-27475

Redhat

No data.

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