CVE-2026-70299 - Vulnerability Details - OpenCVE

Improper access control in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Changed

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.

No EPSS score available.

Key SSVC decision points have not yet been added.

Vendors	Products
Microsoft Subscribe	Windows 11 23h2 Subscribe Windows Server 2025 Subscribe

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70299

History

Tue, 13 Oct 2026 19:15:00 +0000

Type	Values Removed	Values Added
Description		Improper access control in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.
Title		Windows Bind Filter Driver Elevation of Privilege Vulnerability
First Time appeared		Microsoft Microsoft windows 11 23h2 Microsoft windows Server 2025
Weaknesses		CWE-863
CPEs		cpe:2.3:o:microsoft:windows_11_23H2:::::::arm64:* cpe:2.3:o:microsoft:windows_11_23H2:::::::x64:* cpe:2.3:o:microsoft:windows_server_2025::::::::
Vendors & Products		Microsoft Microsoft windows 11 23h2 Microsoft windows Server 2025
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70299
Metrics		cvssV3_1 `{'score': 8.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2026-10-13T18:59:56.881Z

Updated: 2026-10-13T20:44:27.616Z

Reserved: 2026-08-03T23:58:13.217Z

Link: CVE-2026-70299

Vulnrichment

No data.

NVD

Status : Awaiting Analysis

Published: 2026-10-13T19:19:49.883

Modified: 2026-10-13T19:29:52.750

Link: CVE-2026-70299

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-863

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