CVE-2021-25949 (Critical) detected in set-getter-0.1.0.tgz

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CVE-2021-25949 - Critical Severity Vulnerability

Vulnerable Library - set-getter-0.1.0.tgz

Create nested getter properties and any intermediary dot notation (`'a.b.c'`) paths

Library home page: https://registry.npmjs.org/set-getter/-/set-getter-0.1.0.tgz

Path to dependency file: /packages/generator-react-server/package.json

Path to vulnerable library: /packages/generator-react-server/node_modules/set-getter/package.json

Dependency Hierarchy:

• yeoman-generator-0.24.1.tgz (Root Library)
  • yeoman-test-1.9.1.tgz
    • yeoman-environment-2.10.3.tgz
      • npm-api-1.0.1.tgz
        • download-stats-0.3.4.tgz
          • lazy-cache-2.0.2.tgz
            • ❌ set-getter-0.1.0.tgz (Vulnerable Library)

Found in HEAD commit: fc4f63cd9d7cfd34b5d6322a49f9b670bd83cb27

Found in base branch: master

Vulnerability Details

Prototype pollution vulnerability in 'set-getter' version 0.1.0 allows an attacker to cause a denial of service and may lead to remote code execution.

Publish Date: 2021-06-10

URL: CVE-2021-25949

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: 2021-06-10

Fix Resolution (set-getter): 0.1.1

Direct dependency fix Resolution (yeoman-generator): 1.0.0

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⛑️ Automatic Remediation will be attempted for this issue.