Cyber Resilience

CVE-2015-1769

Microsoft Windows Server 2008 r2

CISA KEVActive ExploitationEUVD Exploited
Published
15 August 2015
Modified
22 April 2026
KEV Added
25 May 2022
Patch / advisory
CVSS Score v3.1 6.6
Click a component to see what it means
Raw vectorCVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.041 90th percentile
Risk Priority 75 floored blend · peak EPSS

Summary

CVE-2015-1769 is a medium-severity an unspecified weakness vulnerability in Microsoft Windows Server 2008. Its CVSS base score is 6.6 (Medium).

Operationally, ranked in the top 10% of CVEs by exploit likelihood; CISA has added it to the Known Exploited Vulnerabilities catalog.

Deeper analysis AI-assisted summary

Synthesised by an AI model from the NVD description and linked references — a reading aid, not an authoritative source.

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. This flaw is tracked as CVE-2015-1769 and carries a CVSS 3.1 score of 6.6 under CWE-264.

A physically proximate attacker with valid local credentials can exploit the issue by attaching a crafted USB device, resulting in arbitrary code execution and elevation of privilege on the target system.

Microsoft Security Bulletin MS15-085 and the accompanying Security Research & Defense blog post describe the vulnerability as a logical issue and provide guidance on detection and mitigation steps for affected platforms.

EU & UK References

Vulnerability Data

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…

more

proximate attackers to execute arbitrary code by connecting a crafted USB device, aka "Mount Manager Elevation of Privilege Vulnerability."

CWE(s)
KEV Date Added
25 May 2022

Related Threats

CVEs Like This One

CVE-2015-2426Same product: Microsoft Windows 10both on KEV
CVE-2014-6352Same product: Microsoft Windows 7both on KEV
CVE-2014-4114Same product: Microsoft Windows 7both on KEV
CVE-2015-0016Same product: Microsoft Windows 7both on KEV
CVE-2014-4148Same product: Microsoft Windows 7both on KEV
CVE-2015-2360Same product: Microsoft Windows 7both on KEV
CVE-2015-2546Same product: Microsoft Windows 7both on KEV
CVE-2014-6332Same product: Microsoft Windows 7both on KEV
CVE-2015-0071Same product: Microsoft Windows 7both on KEV
CVE-2014-4113Same product: Microsoft Windows 7both on KEV

Affected Assets

microsoft
windows 10
all versions
microsoft
windows 7
all versions
microsoft
windows 8
all versions
microsoft
windows 8.1
all versions
microsoft
windows rt
all versions
microsoft
windows rt 8.1
all versions
microsoft
windows server 2008
all versions, r2
microsoft
windows server 2012
all versions, r2
microsoft
windows vista
all versions

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References