CVE-2020-8203 (High) detected in multiple libraries

[mend-bolt-for-github]

CVE-2020-8203 - High Severity Vulnerability

Vulnerable Libraries - lodash-1.0.2.tgz, lodash-4.17.5.tgz, lodash-4.17.4.tgz, lodash-3.10.1.tgz

lodash-1.0.2.tgz

A utility library delivering consistency, customization, performance, and extras.

Library home page: https://registry.npmjs.org/lodash/-/lodash-1.0.2.tgz

Path to dependency file: /Website/package.json

Path to vulnerable library: Website/node_modules/globule/node_modules/lodash/package.json

Dependency Hierarchy:

• gulp-3.9.1.tgz (Root Library)
  • vinyl-fs-0.3.14.tgz
    • glob-watcher-0.0.6.tgz
      • gaze-0.5.2.tgz
        • globule-0.1.0.tgz
          • ❌ lodash-1.0.2.tgz (Vulnerable Library)

lodash-4.17.5.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz

Path to dependency file: /Website/package.json

Path to vulnerable library: Website/node_modules/node-sass/node_modules/lodash/package.json

Dependency Hierarchy:

• gulp-sass-4.0.1.tgz (Root Library)
  • node-sass-4.8.3.tgz
    • gaze-1.1.2.tgz
      • globule-1.2.0.tgz
        • ❌ lodash-4.17.5.tgz (Vulnerable Library)

lodash-4.17.4.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.4.tgz

Path to dependency file: /Website/package.json

Path to vulnerable library: Website/node_modules/gulp-uglify/node_modules/lodash/package.json

Dependency Hierarchy:

• gulp-uglify-3.0.0.tgz (Root Library)
  • ❌ lodash-4.17.4.tgz (Vulnerable Library)

lodash-3.10.1.tgz

The modern build of lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz

Path to dependency file: /Website/package.json

Path to vulnerable library: Website/node_modules/lodash/package.json

Dependency Hierarchy:

• browser-sync-2.24.3.tgz (Root Library)
  • easy-extender-2.3.2.tgz
    • ❌ lodash-3.10.1.tgz (Vulnerable Library)

Vulnerability Details

Prototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20.

Publish Date: 2020-07-15

URL: CVE-2020-8203

CVSS 3 Score Details (7.4)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.npmjs.com/advisories/1523

Release Date: 2020-07-23

Fix Resolution: lodash - 4.17.19

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