CVE-2020-7608 (Medium) detected in multiple libraries

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CVE-2020-7608 - Medium Severity Vulnerability

Vulnerable Libraries - yargs-parser-5.0.0.tgz, yargs-parser-10.1.0.tgz, yargs-parser-9.0.2.tgz

yargs-parser-5.0.0.tgz

the mighty option parser used by yargs

Library home page: https://registry.npmjs.org/yargs-parser/-/yargs-parser-5.0.0.tgz

Path to dependency file: /tmp/ws-scm/dovetail/docs-src/themes/tibcolabs/assets/vendor/bootstrap/package.json

Path to vulnerable library: /tmp/ws-scm/dovetail/docs-src/themes/tibcolabs/assets/vendor/bootstrap/node_modules/sass-graph/node_modules/yargs-parser/package.json

Dependency Hierarchy:

• node-sass-4.9.1.tgz (Root Library)
  • sass-graph-2.2.4.tgz
    • yargs-7.1.0.tgz
      • ❌ yargs-parser-5.0.0.tgz (Vulnerable Library)

yargs-parser-10.1.0.tgz

the mighty option parser used by yargs

Library home page: https://registry.npmjs.org/yargs-parser/-/yargs-parser-10.1.0.tgz

Path to dependency file: /tmp/ws-scm/dovetail/docs-src/themes/tibcolabs/assets/vendor/bootstrap/package.json

Path to vulnerable library: /tmp/ws-scm/dovetail/docs-src/themes/tibcolabs/assets/vendor/bootstrap/node_modules/stylelint/node_modules/yargs-parser/package.json

Dependency Hierarchy:

• stylelint-9.3.0.tgz (Root Library)
  • meow-5.0.0.tgz
    • ❌ yargs-parser-10.1.0.tgz (Vulnerable Library)

yargs-parser-9.0.2.tgz

the mighty option parser used by yargs

Library home page: https://registry.npmjs.org/yargs-parser/-/yargs-parser-9.0.2.tgz

Path to dependency file: /tmp/ws-scm/dovetail/docs-src/themes/tibcolabs/assets/vendor/bootstrap/package.json

Path to vulnerable library: /tmp/ws-scm/dovetail/docs-src/themes/tibcolabs/assets/vendor/bootstrap/node_modules/yargs-parser/package.json,/tmp/ws-scm/dovetail/docs-src/themes/tibcolabs/assets/vendor/bootstrap/node_modules/yargs-parser/package.json

Dependency Hierarchy:

• htmllint-cli-0.0.7.tgz (Root Library)
  • yargs-11.1.0.tgz
    • ❌ yargs-parser-9.0.2.tgz (Vulnerable Library)

Vulnerability Details

yargs-parser could be tricked into adding or modifying properties of Object.prototype using a "proto" payload.

Publish Date: 2020-03-16

URL: CVE-2020-7608

CVSS 3 Score Details (5.0)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: N/A
  • Attack Complexity: N/A
  • Privileges Required: N/A
  • User Interaction: N/A
  • Scope: N/A
• Impact Metrics:
  • Confidentiality Impact: N/A
  • Integrity Impact: N/A
  • Availability Impact: N/A

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7608

Release Date: 2020-03-16

Fix Resolution: v18.1.1;13.1.2;15.0.1