CVE-2025-26651
MEDIUMCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
2Tags
Description
Exposed dangerous method or function in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.
Analysis
Exposed dangerous method or function in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Epss exploitation probability 39.8% and no vendor patch available.
Technical Context
This vulnerability is classified under CWE-749. Exposed dangerous method or function in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network. Affected products include: Microsoft Windows 11 22H2, Microsoft Windows 11 23H2, Microsoft Windows 11 24H2, Microsoft Windows Server 2022, Microsoft Windows Server 2022 23H2.
Affected Products
Microsoft Windows 11 22H2, Microsoft Windows 11 23H2, Microsoft Windows 11 24H2, Microsoft Windows Server 2022, Microsoft Windows Server 2022 23H2.
Remediation
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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External POC / Exploit Code
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