Summary
Impact: Elevation of Privilege. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
According to the CVSS metric, privileges required is low (PR:L). What does that mean for this vulnerability?
Any authenticated user could trigger this vulnerability. It does not require admin or other elevated privileges.
According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to win a race condition.
Security updates
10.0.17763.4737 — https://support.microsoft.com/help/5029247
10.0.20348.1906 — https://support.microsoft.com/help/5029250
10.0.20348.1903 — https://support.microsoft.com/help/5029367
10.0.22000.2295 — https://support.microsoft.com/help/5029253
10.0.19044.3324 — https://support.microsoft.com/help/5029244
10.0.22621.2134 — https://support.microsoft.com/help/5029263
Vulnerabilities 1
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High 7.0
Windows Projected File System Elevation of Privilege Vulnerability
Windows Projected File System Elevation of Privilege Vulnerability
Revision history
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#1
Information published.
References
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CVE-2023-35378 Windows Projected File System Elevation of Privilege Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35378
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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