CVE-2018-8366

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Published Sep 13, 2018 CVSS 3.0 · 3.1 Low EPSS 5.0% KEV · Not listed

Description

An information disclosure vulnerability exists when the Microsoft Edge Fetch API incorrectly handles a filtered response type, aka "Microsoft Edge Information Disclosure Vulnerability." This affects Microsoft Edge.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Microsoft

Microsoft Edge

affected

Version	Status	Constraints
`Windows 10 Version 1803 for 32-bit Systems`	affected	—
`Windows 10 Version 1803 for x64-based Systems`	affected	—

Configuration 1 [-]

AND

cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2018-20013	An information disclosure vulnerability exists when the Microsoft Edge Fetch API incorrectly handles a filtered response type, aka "Microsoft Edge Information Disclosure Vulnerability." This affects Microsoft Edge.

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction Required

Access Vector Network

Access Complexity High

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 5.0% (5.046% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.securityfocus.com/bid/105253
http://www.securitytracker.com/id/1041623
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8366

History

No history.

Subscriptions

Microsoft Edge Windows 10

Weaknesses

CWE-200

Sources

CVE record Updated: Aug 5, 2024, 6:54 AM

Status: PUBLISHED
Assigner: microsoft
Published: Sep 13, 2018, 12:00 AM
Updated: Aug 5, 2024, 6:54 AM
Reserved: Mar 14, 2018, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:04 AM

Status: Modified
Published: Sep 13, 2018, 12:29 AM
Modified: Jun 17, 2026, 2:04 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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