WS-2020-0070 (High) detected in lodash-4.17.15.tgz

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WS-2020-0070 - High Severity Vulnerability

Vulnerable Library - lodash-4.17.15.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz

Path to dependency file: /tmp/ws-scm/skf-flask/Angular/package.json

Path to vulnerable library: /tmp/ws-scm/skf-flask/Angular/node_modules/lodash/package.json

Dependency Hierarchy:

• karma-4.1.0.tgz (Root Library)
  • ❌ lodash-4.17.15.tgz (Vulnerable Library)

Found in HEAD commit: 14dd4dd6e96053b5864e9993ab2386eb98ff67f6

Vulnerability Details

All versions of lodash are vulnerable to Prototype Pollution. The function zipObjectDeep allows a malicious user to modify the prototype of Object if the property identifiers are user-supplied. Being affected by this issue requires zipping objects based on user-provided property arrays. This vulnerability may lead to Denial of Service or Code Execution.

Publish Date: 2020-04-28

URL: WS-2020-0070

CVSS 3 Score Details (8.1)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.