CVE-2019-10747 (High) detected in set-value-0.4.3.tgz, set-value-2.0.0.tgz

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CVE-2019-10747 - High Severity Vulnerability

Vulnerable Libraries - set-value-0.4.3.tgz, set-value-2.0.0.tgz

set-value-0.4.3.tgz

Create nested values and any intermediaries using dot notation (`'a.b.c'`) paths.

Library home page: https://registry.npmjs.org/set-value/-/set-value-0.4.3.tgz

Path to dependency file: /docs/package.json

Path to vulnerable library: /docs/node_modules/union-value/node_modules/set-value/package.json

Dependency Hierarchy:

• browser-sync-2.26.3.tgz (Root Library)
  • chokidar-2.0.4.tgz
    • braces-2.3.2.tgz
      • snapdragon-0.8.2.tgz
        • base-0.11.2.tgz
          • cache-base-1.0.1.tgz
            • union-value-1.0.0.tgz
              • ❌ set-value-0.4.3.tgz (Vulnerable Library)

set-value-2.0.0.tgz

Create nested values and any intermediaries using dot notation (`'a.b.c'`) paths.

Library home page: https://registry.npmjs.org/set-value/-/set-value-2.0.0.tgz

Path to dependency file: /docs/package.json

Path to vulnerable library: /docs/node_modules/set-value/package.json

Dependency Hierarchy:

• browser-sync-2.26.3.tgz (Root Library)
  • chokidar-2.0.4.tgz
    • braces-2.3.2.tgz
      • snapdragon-0.8.2.tgz
        • base-0.11.2.tgz
          • cache-base-1.0.1.tgz
            • ❌ set-value-2.0.0.tgz (Vulnerable Library)

Found in HEAD commit: 4d038f6521e1205e037211e7c3dcc92a82448d22

Found in base branch: master

Vulnerability Details

set-value is vulnerable to Prototype Pollution in versions lower than 3.0.1. The function mixin-deep could be tricked into adding or modifying properties of Object.prototype using any of the constructor, prototype and proto payloads.

Publish Date: 2019-08-23

URL: CVE-2019-10747

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

Origin: jonschlinkert/set-value@95e9d99

Release Date: 2019-10-29

Fix Resolution (set-value): 2.0.1

Direct dependency fix Resolution (browser-sync): 2.26.4

Fix Resolution (set-value): 2.0.1

Direct dependency fix Resolution (browser-sync): 2.26.4

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⛑️ Automatic Remediation is available for this issue