CVE-2015-2528
Microsoft Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, and Windows 10 do not properly constrain impersonation levels, which allows local users to gain privileges via a crafted application, aka "Windows Task…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.34%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Microsoft Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, and Windows 10 do not properly constrain impersonation levels, which allows local users to gain privileges via a crafted application, aka "Windows Task Management Elevation of Privilege Vulnerability," a different vulnerability than CVE-2015-2524.
- CVSS 2.0
- 7.2 HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 3.34% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- microsoft/windows 10 · microsoft/windows 7 · microsoft/windows 8 · microsoft/windows 8.1 · microsoft/windows rt · microsoft/windows rt 8.1 · microsoft/windows server 2008 · microsoft/windows server 2012 · microsoft/windows vista
- Source
- secure@microsoft.com
References
- http://packetstormsecurity.com/files/159109/Microsoft-Windows-CloudExperienceHostBroker-Privilege-Escalation.html
- http://www.securitytracker.com/id/1033494Third Party Advisory, VDB Entry
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-102Patch, Vendor Advisory
- https://www.exploit-db.com/exploits/38201/Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/159109/Microsoft-Windows-CloudExperienceHostBroker-Privilege-Escalation.html
- http://www.securitytracker.com/id/1033494Third Party Advisory, VDB Entry
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-102Patch, Vendor Advisory
- https://www.exploit-db.com/exploits/38201/Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.