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Vulnerability DatabaseCVE-2025-26665
CVE-2025-26665:
vulnerability analysis and mitigation
Overview
A vulnerability identified as CVE-2025-26665 was discovered in Windows upnphost.dll. The issue was disclosed on April 8, 2025, and involves sensitive data storage in improperly locked memory. This vulnerability affects Windows systems and was reported by Microsoft Corporation (NVD, CVE Mitre).
Technical details
The vulnerability has been assigned CWE-591 (Sensitive Data Storage in Improperly Locked Memory). Microsoft has assessed the severity with a CVSS v3.1 Base Score of 7.0 (HIGH) with the following vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H (NVD).
Impact
The vulnerability allows an authorized attacker to elevate privileges locally on affected Windows systems (NVD, CVE Mitre).
Additional resources
Source: This report was generated using AI
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