CVE-2021-36942

Summary

Windows LSA Spoofing Vulnerability

Affected Software

VendorProductVersion RangeStatus
MicrosoftWindows Server 201910.0.0 < 10.0.17763.2114affected
MicrosoftWindows Server 2019 (Server Core installation)10.0.0 < 10.0.17763.2114affected
MicrosoftWindows Server version 200410.0.0 < 10.0.19041.1165affected
MicrosoftWindows Server version 20H210.0.0 < 10.0.19042.1165affected
MicrosoftWindows Server 201610.0.0 < 10.0.14393.4583affected
MicrosoftWindows Server 2016 (Server Core installation)10.0.0 < 10.0.14393.4583affected
MicrosoftWindows Server 2008 Service Pack 26.0.0 < 6.0.6003.21192affected
MicrosoftWindows Server 2008 Service Pack 2 (Server Core installation)6.0.0 < 6.0.6003.21192affected
MicrosoftWindows Server 2008 Service Pack 26.0.0 < 6.0.6003.21192affected
MicrosoftWindows Server 2008 R2 Service Pack 16.1.0 < 6.1.7601.25685affected
MicrosoftWindows Server 2008 R2 Service Pack 1 (Server Core installation)6.0.0 < 6.1.7601.25685affected
MicrosoftWindows Server 20126.2.0 < 6.2.9200.23435affected
MicrosoftWindows Server 2012 (Server Core installation)6.2.0 < 6.2.9200.23435affected
MicrosoftWindows Server 2012 R26.3.0 < 6.3.9600.20094affected
MicrosoftWindows Server 2012 R2 (Server Core installation)6.3.0 < 6.3.9600.20094affected

Weaknesses

  • Spoofing

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: active
    • Automatable: yes
    • Technical Impact: total

Additional References

References