Parser and generator for CSS color strings

Library home page: https://registry.npmjs.org/color-string/-/color-string-1.5.3.tgz

Dependency Hierarchy:

• react-scripts-2.0.4.tgz (Root Library)
  • optimize-css-assets-webpack-plugin-5.0.1.tgz
    • cssnano-4.1.4.tgz
      • cssnano-preset-default-4.0.2.tgz
        • postcss-colormin-4.0.2.tgz
          • color-3.1.0.tgz
            • ❌ color-string-1.5.3.tgz (Vulnerable Library)

Found in HEAD commit: 2a075b2841fc2373e24ed2ea65ffde43a262c54c

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in Color-String version 1.5.5 and below which occurs when the application is provided and checks a crafted invalid HWB string.

Publish Date: 2021年06月21日

URL: CVE-2021-29060

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: Low

Type: Upgrade version

Origin: GHSA-257v-vj4p-3w2h

Release Date: 2021年06月21日

Fix Resolution: color-string - 1.5.5