CVE-2022-26925 kev in the critical feed json
Windows LSA Spoofing Vulnerability
published 2022-05-10 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-31470
- cvss
- 8.1
- version 3.1, CNA
- cisa kev
- Exploited
- added 2022-07-01
- epss
- 10.5%
- EPSS 10.5% chance of exploitation in 30 days, percentile 95%
- public exploits
- 0
- none known
Summary
Windows LSA Spoofing Vulnerability
Patch / fix
cisa required action Apply remediation actions outlined in CISA guidance [https://www.cisa.gov/guidance-applying-june-microsoft-patch].
- Microsoft Windows 10 Version 1809 10.0.17763.2928
- Microsoft Windows Server 2019 10.0.17763.2928
- Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.2928
- Microsoft Windows 10 Version 1909 10.0.18363.2274
- Microsoft Windows 10 Version 21H1 10.0.19043.1706
- Microsoft Windows Server 2022 10.0.20348.707
- Microsoft Windows 10 Version 20H2 10.0.19042.1706
- Microsoft Windows Server version 20H2 10.0.19042.1706
- Microsoft Windows 11 version 21H2 10.0.22000.675
- Microsoft Windows 10 Version 21H2 10.0.19043.1706
- Microsoft Windows 10 Version 1507 10.0.10240.19297
- Microsoft Windows 10 Version 1607 10.0.14393.5125
- Microsoft Windows Server 2016 10.0.14393.5125
- Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.5125
- Microsoft Windows 7 6.1.7601.25954
- Microsoft Windows 7 Service Pack 1 6.1.7601.25954
- Microsoft Windows 8.1 6.3.9600.20371
- Microsoft Windows Server 2008 Service Pack 2 6.0.6003.21481
- Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.21481
- Microsoft Windows Server 2008 Service Pack 2 6.0.6003.21481
- Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.25954
- Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.25954
- Microsoft Windows Server 2012 6.2.9200.23714
- Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.23714
- Microsoft Windows Server 2012 R2 6.3.9600.20371
- Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.20371
Timeline
- 0-day patched (Project Zero)
- Published
- Added to CISA KEV
- CISA patch deadline
- CISA SSVC: exploitation active
Known exploited
- Added
- 4 y ago
- Patch by
- 2022-07-22 (4 y ago)
- Ransomware
- Not known
- Required action
- Apply remediation actions outlined in CISA guidance [https://www.cisa.gov/guidance-applying-june-microsoft-patch].
- Vendor, product
- Microsoft, Windows
- CISA name
- Microsoft Windows LSA Spoofing Vulnerability
Zero-day
Detected in real attacks while still unknown to the vendor and the public, per Google Project Zero's 0day In-the-Wild tracker.
- Patched
- 2022-05-10
- Details
- project zero tracker
CISA SSVC
- Exploitation
- Active, exploited in the wild
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
10.48% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).
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:U/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 |
| NVD | 3.1 | 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Affected products
- Microsoft Windows 10 Version 1809
- Microsoft Windows Server 2019
- Microsoft Windows Server 2019 (Server Core installation)
- Microsoft Windows 10 Version 1909
- Microsoft Windows 10 Version 21H1
- Microsoft Windows Server 2022
- Microsoft Windows 10 Version 20H2
- Microsoft Windows Server version 20H2
- Microsoft Windows 11 version 21H2
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 1507
- Microsoft Windows 10 Version 1607
- Microsoft Windows Server 2016
- Microsoft Windows Server 2016 (Server Core installation)
- Microsoft Windows 7
- Microsoft Windows 7 Service Pack 1
- Microsoft Windows 8.1
- 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)
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
References
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2022-26925
vendor-advisory, patch
-
portal.msrc.microsoft.com
/en-US/security-guidance/advisory/CVE-2022-26925
patch, vendor-advisory
-
cisa.gov
/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-26925
government-resource, us-government-resource
Sources
- CVE List CVE-2022-26925
- NVD CVE-2022-26925
Fencer Vulns 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.