CVE-2015-1769
Microsoft Windows Mount Manager Privilege Escalation Vulnerability
- Published
- Aug 15, 2015
- Updated
- Oct 21, 2025
- Assigning CNA
- microsoft
- Evidence observed
- May 25, 2022
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 90.3%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
Mount Manager in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, and Windows 10 mishandles symlinks, which allows physically proximate attackers to execute arbitrary code by connecting a crafted USB device, aka "Mount Manager Elevation of Privilege Vulnerability."
Sources
1Proof-of-concept exploit for CVE-2015-1769 using a crafted VHD file and symbolic link to trigger a Windows privilege escalation via Mount Manager.
Responsible use
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