css-what@5.0.0 vulnerabilities

a CSS selector parser

Direct Vulnerabilities

Known vulnerabilities in the css-what package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Regular Expression Denial of Service (ReDoS)

css-what is an a CSS selector parser

Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS) via attribute parsing.

How to fix Regular Expression Denial of Service (ReDoS)?

Upgrade css-what to version 5.0.1 or higher.

>=4.0.0 <5.0.1