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CVE-2018-16492 (High) detected in extend-1.2.1.tgz, extend-3.0.0.tgz #31

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whitesource-bolt-for-github bot opened this issue May 6, 2019 · 1 comment

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commented May 6, 2019

CVE-2018-16492 - High Severity Vulnerability

Vulnerable Libraries - extend-1.2.1.tgz, extend-3.0.0.tgz

extend-1.2.1.tgz

Port of jQuery.extend for Node.js

Library home page: https://registry.npmjs.org/extend/-/extend-1.2.1.tgz

Path to dependency file: /cypress/packages/server/package.json

Path to vulnerable library: /tmp/git/cypress/packages/server/node_modules/superagent/node_modules/extend/package.json

Dependency Hierarchy:

  • supertest-0.15.0.tgz (Root Library)
    • superagent-0.21.0.tgz
      • extend-1.2.1.tgz (Vulnerable Library)
extend-3.0.0.tgz

Port of jQuery.extend for node.js and the browser

Library home page: https://registry.npmjs.org/extend/-/extend-3.0.0.tgz

Path to dependency file: /cypress/packages/https-proxy/package.json

Path to vulnerable library: /tmp/git/cypress/packages/https-proxy/node_modules/superagent/node_modules/extend/package.json,/tmp/git/cypress/packages/https-proxy/node_modules/superagent/node_modules/extend/package.json,/tmp/git/cypress/packages/https-proxy/node_modules/superagent/node_modules/extend/package.json

Dependency Hierarchy:

  • npm-install-version-6.0.2.tgz (Root Library)
    • npm-4.6.1.tgz
      • request-2.81.0.tgz
        • extend-3.0.0.tgz (Vulnerable Library)

Found in HEAD commit: 29dcad339d37f2169e5a640bf8d0d1438f7c18c2

Vulnerability Details

A prototype pollution vulnerability was found in module extend <2.0.2, ~<3.0.2 that allows an attacker to inject arbitrary properties onto Object.prototype.

Publish Date: 2019-02-01

URL: CVE-2018-16492

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: https://hackerone.com/reports/381185

Release Date: 2019-02-01

Fix Resolution: v3.0.2,v2.0.2


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commented May 6, 2019

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