Security Feature Bypass in Windows 10 and Windows Server Products
CVE-2017-11830

5.3MEDIUM

Key Information:

Vendor
Microsoft
Status
Device Guard
Vendor
CVE Published:
15 November 2017

Summary

A security feature bypass in the Device Guard of various versions of Windows 10 and Windows Server allows attackers to make unsigned files appear as if they are signed. This vulnerability could potentially enable malicious software to bypass security measures, compromising the integrity of the system. Users of the affected products should take immediate action to mitigate risks associated with this flaw.

Affected Version(s)

Device Guard Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016, and Windows Server, version 1709.

References

https://www.exploit-db.com/exploits/43162/
exploitx_refsource_EXPLOIT-DB
http://www.securitytracker.com/id/1039790
vdb-entryx_refsource_SECTRACK
https://portal.msrc.microsoft.com/en-US/security-guidance...
x_refsource_CONFIRM

EPSS Score

74% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.