7.2
CVSSv2

CVE-2015-2527

Published: 09/09/2015 Updated: 14/05/2019
CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9
VMScore: 725
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

The process-initialization implementation in win32k.sys in the kernel-mode drivers in Microsoft Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, and Windows 10 does not properly constrain impersonation levels, which allows local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability."

Vulnerability Trend

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microsoft windows rt -

microsoft windows rt 8.1 -

microsoft windows server 2012 -

microsoft windows server 2012 r2

microsoft windows 8 -

microsoft windows 10 -

microsoft windows 8.1 -

Exploits

Source: codegooglecom/p/google-security-research/issues/detail?id=461 Windows: NtUserGetClipboardAccessToken Token Leak Redux Platform: Windows 81 Update, Windows 10 Build 10130 Class: Security Bypass/EoP Summary: The NtUserGetClipboardAccessToken win32k system call exposes the access token of the last user to lower-privileged users I ...