CVE-2026-61934Patch(microsoft / windows_11_23h2)

LOWCVSS 7.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch microsoft windows_11_23h2 systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Use after free in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.

microsoft CVEs Back to dashboard

1.0/ 10 priority

Sources & remediation

Patch / fix

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-61934

Weakness type (CWE)

CWE-416

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1

Threat summary

Patch or workaround signal is available
1 mentions across 1 observed day

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 1 signal
1 total mentions across 1 day

Affected systems

Vendors

microsoft

Products

windows_11_23h2windows_11_24h2windows_11_25h2windows_11_26h1windows_server_2025

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Patch

1100.0%

Referenced assets1 URL

By indicator

https://windowsforum.com/security-alerts.84/cve-2026-61934-patch-windows-bind-filter-driver-eop-flaw.442568/?utm_source=x&utm_medium=social&utm_campaign=news_node84

Full discourse1 post

Windows Forum@windowsforum46d
Patch
🛡️ Windows Bind Filter Driver flaw means local users may get a privilege upgrade—because “standard account” apparently needed a promotion path. Install August’s security update before it becomes everyone’s problem. https://windowsforum.com/security-alerts.84/cve-2026-61934-patch-windows-bind-filter-driver-eop-flaw.442568/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #ElevationOfPrivilege https://t.co/ty8fFuyxca
Post summary
The post highlights a Windows Bind Filter Driver privilege escalation flaw and urges users to apply the August security update.
0000046
1.3K followersView on X

CPE platform detail9 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

9 of 9 entries

Part	Vendor	Product	Version	Target SW	Target HW
OS	microsoft	windows_11_23h2	-	-	arm64
OS	microsoft	windows_11_23h2	-	-	x64
OS	microsoft	windows_11_24h2	-	-	arm64
OS	microsoft	windows_11_24h2	-	-	x64
OS	microsoft	windows_11_25h2	-	-	arm64
OS	microsoft	windows_11_25h2	-	-	x64
OS	microsoft	windows_11_26h1	-	-	arm64
OS	microsoft	windows_11_26h1	-	-	x64
OS	microsoft	windows_server_2025	-	-	-

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