Remote Code Execution (RCE) Affecting microsoft.chakracore package, versions [,1.11.12)
Snyk CVSS
Attack Complexity
High
User Interaction
Required
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
2.13% (90th
percentile)
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Test your applications- Snyk ID SNYK-DOTNET-MICROSOFTCHAKRACORE-459320
- published 14 Aug 2019
- disclosed 13 Aug 2019
- credit Qixun Zhao
Introduced: 13 Aug 2019
CVE-2019-1131 Open this link in a new tabHow to fix?
Upgrade Microsoft.ChakraCore
to version 1.11.12 or higher.
Overview
Microsoft.ChakraCore is a core part of the Chakra Javascript engine that powers Microsoft Edge
Affected versions of this package are vulnerable to Remote Code Execution (RCE). A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user and then escalate privileges from there.