Summary
Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
What type of information could be disclosed by this vulnerability?
The presence of specific file names and users can be confirmed over the internal network.
What is the Windows Server Service?
The Windows Server Service is frequently referred to as LanmanServer, and is responsible for making printer and file sharing possible within a Windows powered network.
Security updates
10.0.17763.2928 — https://support.microsoft.com/help/5013941
10.0.18363.2274 — https://support.microsoft.com/help/5013945
10.0.19043.1706 — https://support.microsoft.com/help/5013942
10.0.20348.707 — https://support.microsoft.com/help/5013944
10.0.22000.675 — https://support.microsoft.com/help/5013943
10.0.10240.19297 — https://support.microsoft.com/help/5013963
10.0.14393.5125 — https://support.microsoft.com/help/5013952
6.1.7601.25954 — https://support.microsoft.com/help/5014012
6.1.7601.25954 — https://support.microsoft.com/help/5013999
6.3.9600.20371 — https://support.microsoft.com/help/5014011
6.3.9600.20365 — https://support.microsoft.com/help/5014001
6.3.9600.20367 — https://support.microsoft.com/help/5014025
6.0.6003.21481 — https://support.microsoft.com/help/5014010
6.0.6003.21481 — https://support.microsoft.com/help/5014006
6.2.9200.23714 — https://support.microsoft.com/help/5014017
6.2.9200.23714 — https://support.microsoft.com/help/5014018
Vulnerabilities 1
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Medium 6.5
Windows Server Service Information Disclosure Vulnerability
Windows Server Service Information Disclosure Vulnerability
Revision history
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#1
Information published.
References
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CVE-2022-26936 Windows Server Service Information Disclosure Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26936
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Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
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Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
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Common Vulnerability Scoring System
https://www.first.org/cvss