Undesired Behavior Affecting styled-components package, versions >=5.3.5 <5.3.7
Snyk CVSS
Attack Complexity
High
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Test your applications- Snyk ID SNYK-JS-STYLEDCOMPONENTS-3149924
- published 28 Nov 2022
- disclosed 28 Nov 2022
- credit albertwangnz
How to fix?
Upgrade styled-components to version 5.3.7 or higher.
Overview
Affected versions of this package are vulnerable to Undesired Behavior via the postinstall.js file which looks for users using a ru time-zone to show a political protest message using the console.warn() function. Also, the absence of this file in the 5.3.4 version causes a crash when the package is installed.