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CVE-2018-0803

N/A
Published: January 4, 2018 at 02:00 PM UTC
Updated: June 17, 2026 at 01:31 AM UTC
3 products affected across 1 vendorWindows Server 2016Windows 10Edge

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Severity
N/A
Exploit prediction
EPSS 4%

Description

Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allows an attacker to access information from one domain and inject it into another domain, due to how Microsoft Edge enforces cross-domain policies, aka "Microsoft Edge Elevation of Privilege Vulnerability".

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Edge· Microsoft
60%
Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016.
microsoft-windows-10 (environment) · microsoft-windows-server-2016 (environment)
Windows 10· Microsoftdevice
80%
All versions
Windows Server 2016· Microsoftdevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/102384
VDB Entryx_refsource_SECTRACKThird Party Advisory
Source: [email protected]
http://www.securitytracker.com/id/1040100
x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0803

CVSS

5.8MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-863

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