CVE-2025-26651

high-risk
Published 2025-04-08

Exposed dangerous method or function in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.

Do I need to act?

!
39.8% chance of exploitation in next 30 days
EPSS score — higher than 60% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Vendors

54
/ 100
high-risk
Severity 24/34 · High
Exploitability 17/34 · Moderate
Exposure 13/34 · Low