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Description

Exposure of sensitive information to an unauthorized actor in Microsoft Failover Cluster Virtual Driver allows an authorized attacker to disclose information locally.

PUBLISHED Reserved 2025-09-11 | Published 2025-10-14 | Updated 2025-11-22 | Assigner microsoft




MEDIUM: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

Problem types

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Product status

10.0.17763.0 (custom) before 10.0.17763.7919
affected

10.0.17763.0 (custom) before 10.0.17763.7919
affected

10.0.20348.0 (custom) before 10.0.20348.4294
affected

10.0.26100.0 (custom) before 10.0.26100.6899
affected

10.0.25398.0 (custom) before 10.0.25398.1913
affected

10.0.26100.0 (custom) before 10.0.26100.6899
affected

10.0.14393.0 (custom) before 10.0.14393.8519
affected

10.0.14393.0 (custom) before 10.0.14393.8519
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59260 (Microsoft Failover Cluster Virtual Driver Information Disclosure Vulnerability) vendor-advisory

cve.org (CVE-2025-59260)

nvd.nist.gov (CVE-2025-59260)

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