CVE-2025-33065
vulnerability analysis and mitigation

Overview

CVE-2025-33065 is an Information Disclosure vulnerability affecting the Windows Storage Management Provider, discovered and disclosed on June 10, 2025. This Important-severity flaw was identified in Microsoft Windows systems and has been classified with a CVSS v3.1 Base Score of 5.5 (Medium) (Wiz, NVD).

Technical details

The vulnerability is classified as an out-of-bounds read vulnerability (CWE-125) with a CVSS v3.1 vector string of CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. This indicates local access is required, with low attack complexity and privileged access needed, requiring no user interaction (NVD).

Impact

The vulnerability enables an authorized attacker to disclose information locally, potentially exposing sensitive data from the Windows Storage Management Provider component (Wiz).

Mitigation and workarounds

Microsoft has addressed this vulnerability by releasing security updates as part of the June 2025 Patch Tuesday updates. System administrators are strongly advised to apply the latest security updates to affected systems, including Windows 10, Windows 11, and various Windows Server versions (Rapid7).

Additional resources


SourceThis report was generated using AI

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