CVE-2020-28500 (Medium) detected in lodash-4.17.10.tgz

[mend-for-github-com]

CVE-2020-28500 - Medium Severity Vulnerability

Vulnerable Library - lodash-4.17.10.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz

Path to dependency file: /package.json

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

Dependency Hierarchy:

• lerna-3.2.1.tgz (Root Library)
  • add-3.2.0.tgz
    • command-3.1.3.tgz
      • ❌ lodash-4.17.10.tgz (Vulnerable Library)

Found in HEAD commit: 540c99a1154755210d6564a50420589ebbf7f97c

Found in base branch: master

Vulnerability Details

Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions. After conducting further research, Mend has determined that CVE-2020-28500 only affects environments with versions 4.0.0 to 4.17.20 of Lodash.

Publish Date: 2021-02-15

URL: CVE-2020-28500

CVSS 3 Score Details (5.3)

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-29mw-wpgm-hmr9

Release Date: 2021-02-15

Fix Resolution: lodash - 4.17.21,lodash-es - 4.17.21,lodash-rails - 4.17.21