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Fencer Intel
high 8.1

CVE-2022-33679 in the critical feed json

Windows Kerberos Elevation of Privilege Vulnerability

published 4y ago modified 4mo ago also EUVD-2022-36722

cvss
8.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
11.9%
EPSS 11.9% chance of exploitation in 30 days, percentile 96%
public exploits
0
none known

Summary

Windows Kerberos Elevation of Privilege Vulnerability

Patch / fix

  • Microsoft Windows Server 2019 10.0.17763.3406
  • Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.3406
  • Microsoft Windows Server 2022 10.0.20348.1006
  • Microsoft Windows Server 2016 10.0.14393.5356
  • Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.5356
  • Microsoft Windows Server 2008 Service Pack 2 6.0.6003.21666
  • Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.21666
  • Microsoft Windows Server 2008 Service Pack 2 6.0.6003.21666
  • Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.26115
  • Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.26115
  • Microsoft Windows Server 2012 6.2.9200.23865
  • Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.23865
  • Microsoft Windows Server 2012 R2 6.3.9600.20571
  • Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.20571

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2y ago

Exploit prediction

11.86% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CNA 3.1 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Microsoft Windows Server 2019
  • Microsoft Windows Server 2019 (Server Core installation)
  • Microsoft Windows Server 2022
  • Microsoft Windows Server 2016
  • Microsoft Windows Server 2016 (Server Core installation)
  • Microsoft Windows Server 2008 Service Pack 2
  • Microsoft Windows Server 2008 Service Pack 2 (Server Core installation)
  • Microsoft Windows Server 2008 Service Pack 2
  • Microsoft Windows Server 2008 R2 Service Pack 1
  • Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation)
  • Microsoft Windows Server 2012
  • Microsoft Windows Server 2012 (Server Core installation)
  • Microsoft Windows Server 2012 R2
  • Microsoft Windows Server 2012 R2 (Server Core installation)

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.