CVE-2017-11879

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Published Nov 15, 2017 CVSS 3.0 · 8.8 High EPSS 9.4% KEV · Not listed

Description

ASP.NET Core 2.0 allows an attacker to steal log-in session information such as cookies or authentication tokens via a specially crafted URL aka "ASP.NET Core Elevation Of Privilege Vulnerability".

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 Corporation

ASP.NET Core

affected

Version	Status	Constraints
`ASP.NET Core 2.0`	affected	—

Configuration 1 [-]

cpe:2.3:a:microsoft:asp.net_core:2.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-2253	ASP.NET Core 2.0 allows an attacker to steal log-in session information such as cookies or authentication tokens via a specially crafted URL aka "ASP.NET Core Elevation Of Privilege Vulnerability".
Github GHSA	GHSA-3wcj-rg8q-9cqv	Open redirect in ASP.NET Core

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 9.4% (9.398% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.securityfocus.com/bid/101713
http://www.securitytracker.com/id/1039793
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11879

History

No history.

Subscriptions

Microsoft Asp.net Core

Weaknesses

CWE-601

Sources

CVE record Updated: Sep 16, 2024, 10:14 PM

Status: PUBLISHED
Assigner: microsoft
Published: Nov 15, 2017, 3:00 AM
Updated: Sep 16, 2024, 10:14 PM
Reserved: Jul 31, 2017, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 1:02 AM

Status: Modified
Published: Nov 15, 2017, 3:29 AM
Modified: Jun 17, 2026, 1:02 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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