CVE-2020-8203 (High) detected in lodash-3.10.1.tgz, lodash-2.4.2.tgz

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CVE-2020-8203 - High Severity Vulnerability

Vulnerable Libraries - lodash-3.10.1.tgz, lodash-2.4.2.tgz

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: angular-recaptcha/package.json

Path to vulnerable library: angular-recaptcha/node_modules/karma/node_modules/lodash/package.json,angular-recaptcha/node_modules/grunt-karma/node_modules/lodash/package.json

Dependency Hierarchy:

• karma-1.7.1.tgz (Root Library)
  • :x: lodash-3.10.1.tgz (Vulnerable Library)

lodash-2.4.2.tgz

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

Library home page: https://registry.npmjs.org/lodash/-/lodash-2.4.2.tgz

Path to dependency file: angular-recaptcha/package.json

Path to vulnerable library: angular-recaptcha/node_modules/ibrik/node_modules/lodash/package.json

Dependency Hierarchy:

• grunt-karma-coveralls-2.5.4.tgz (Root Library)
  • karma-coverage-0.2.7.tgz
    • ibrik-2.0.0.tgz
      • :x: lodash-2.4.2.tgz (Vulnerable Library)

Found in HEAD commit: 77ac10d02c2a528cc60997de38cad417d94af437

Found in base branch: master

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