CVE-2020-28503 (Critical) detected in copy-props-2.0.4.tgz

[mend-bolt-for-github]

CVE-2020-28503 - Critical Severity Vulnerability

Vulnerable Library - copy-props-2.0.4.tgz

Copy properties deeply between two objects.

Library home page: https://registry.npmjs.org/copy-props/-/copy-props-2.0.4.tgz

Path to dependency file: /eng/mgmt/package.json

Path to vulnerable library: /eng/mgmt/node_modules/copy-props/package.json,/sdk/resourcemanager/node_modules/copy-props/package.json

Dependency Hierarchy:

• gulp-4.0.2.tgz (Root Library)
  • gulp-cli-2.3.0.tgz
    • ❌ copy-props-2.0.4.tgz (Vulnerable Library)

Found in HEAD commit: 65049ff57e0cd449ff360d97c88fe04024a71872

Found in base branch: master

Vulnerability Details

The package copy-props before 2.0.5 are vulnerable to Prototype Pollution via the main functionality.

Publish Date: 2021-03-23

URL: CVE-2020-28503

CVSS 3 Score Details (9.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • 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.

Suggested Fix

Type: Upgrade version

Release Date: 2021-03-23

Fix Resolution: copy-props - 2.0.5

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