Remote Code Execution (RCE) Affecting microsoft.aspnetcore.http.connections package, versions [1.0.0, 1.0.15)
Snyk CVSS
Attack Complexity
High
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
2.37% (90th
percentile)
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Test your applications- Snyk ID SNYK-DOTNET-MICROSOFTASPNETCOREHTTPCONNECTIONS-541844
- published 15 Jan 2020
- disclosed 14 Jan 2020
- credit Brennan Conroy
Introduced: 14 Jan 2020
CVE-2020-0603 Open this link in a new tabHow to fix?
Upgrade Microsoft.AspNetCore.Http.Connections
to version 1.0.15 or higher.
Overview
Microsoft.AspNetCore.Http.Connections is a package providing components for providing real-time bi-directional communication across the Web.
Affected versions of this package are vulnerable to Remote Code Execution (RCE) due to improper handling of objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user.