CVE-2026-72989

Use of uninitialized resource in Windows Failover Cluster allows an unauthorized attacker to disclose information over a network.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-72989

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-08 18:20

Updated : 2026-09-08 20:18

NVD link : CVE-2026-72989

Mitre link : CVE-2026-72989

CVE.ORG link : CVE-2026-72989

JSON object : View

Products Affected

No product.

CWE

CWE-908

Use of Uninitialized Resource

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