Remote Code Execution (RCE) Affecting microsoft.chakracore package, versions [,1.10.1)
Threat Intelligence
Exploit Maturity
Mature
EPSS
77.78% (99th
percentile)
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Test your applications- Snyk ID SNYK-DOTNET-MICROSOFTCHAKRACORE-174272
- published 15 Apr 2019
- disclosed 10 Jul 2018
- credit Lokihardt of Google Project Zero
Introduced: 10 Jul 2018
CVE-2018-8298 Open this link in a new tabHow to fix?
Upgrade Microsoft.ChakraCore to version 1.10.1 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) due to the way that the ChakraCore scripting engine handles objects in memory. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user.
CVSS Scores
version 3.1