Low severity3.3NVD Advisory· Published Sep 13, 2018· Updated Jun 17, 2026

CVE-2018-8449

Description

A security feature bypass exists when Device Guard incorrectly validates an untrusted file, aka "Device Guard Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Microsoft/Windows 10 Serversllm-fuzzy
Microsoft/Windows Server 2016llm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: (Server Core installation)
Microsoft/Windows 10 1909llm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 32-bit Systems
Microsoft/Windows Server 2003cpe-rescue
Range: version 1709 (Server Core Installation)

Patches

Vulnerability mechanics

References

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8449nvdPatchVendor Advisory
www.securityfocus.com/bid/105272nvdThird Party AdvisoryVDB Entry
www.securitytracker.com/id/1041642nvdThird Party AdvisoryVDB Entry
www.exploit-db.com/exploits/45435/nvdThird Party AdvisoryVDB Entry

News mentions

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cvss	0.214
epss	0.002
exploit	0.030
kev	0.000
patch	0.000
ransomware	0.000