CVE-2021-33587 (High) detected in multiple libraries - autoclosed

[mend-bolt-for-github]

CVE-2021-33587 - High Severity Vulnerability

Vulnerable Libraries - css-what-4.0.0.tgz, css-what-2.1.3.tgz, css-what-3.4.2.tgz

css-what-4.0.0.tgz

a CSS selector parser

Library home page: https://registry.npmjs.org/css-what/-/css-what-4.0.0.tgz

Path to dependency file: next-auth/www/package.json

Path to vulnerable library: next-auth/www/node_modules/css-what/package.json

Dependency Hierarchy:

• core-2.0.0-beta.0.tgz (Root Library)
  • cssnano-5.0.2.tgz
    • cssnano-preset-default-5.0.1.tgz
      • postcss-svgo-5.0.0.tgz
        • svgo-2.3.0.tgz
          • css-select-3.1.2.tgz
            • ❌ css-what-4.0.0.tgz (Vulnerable Library)

css-what-2.1.3.tgz

a CSS selector parser

Library home page: https://registry.npmjs.org/css-what/-/css-what-2.1.3.tgz

Path to dependency file: next-auth/www/package.json

Path to vulnerable library: next-auth/www/node_modules/cheerio/node_modules/css-what/package.json

Dependency Hierarchy:

• core-2.0.0-beta.0.tgz (Root Library)
  • static-site-generator-webpack-plugin-4.0.0.tgz
    • cheerio-0.22.0.tgz
      • css-select-1.2.0.tgz
        • ❌ css-what-2.1.3.tgz (Vulnerable Library)

css-what-3.4.2.tgz

a CSS selector parser

Library home page: https://registry.npmjs.org/css-what/-/css-what-3.4.2.tgz

Path to dependency file: next-auth/www/package.json

Path to vulnerable library: next-auth/www/node_modules/renderkid/node_modules/css-what/package.json,next-auth/www/node_modules/@svgr/plugin-svgo/node_modules/css-what/package.json,next-auth/node_modules/css-what/package.json

Dependency Hierarchy:

• cssnano-4.1.11.tgz (Root Library)
  • cssnano-preset-default-4.0.8.tgz
    • postcss-svgo-4.0.3.tgz
      • svgo-1.3.2.tgz
        • css-select-2.1.0.tgz
          • ❌ css-what-3.4.2.tgz (Vulnerable Library)

Found in HEAD commit: 00ed3fc7baf4f6f49d48cbf707ea220197d81916

Found in base branch: main

Vulnerability Details

The css-what package 4.0.0 through 5.0.0 for Node.js does not ensure that attribute parsing has Linear Time Complexity relative to the size of the input.

Publish Date: 2021-05-28

URL: CVE-2021-33587

CVSS 3 Score Details (7.5)

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: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33587

Release Date: 2021-05-28

Fix Resolution: css-what - 5.0.1

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[mend-bolt-for-github]

✔️ This issue was automatically closed by WhiteSource because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the WhiteSource inventory.