CVE-2020-36048 (High) detected in engine.io-1.8.3.tgz, engine.io-3.5.0.tgz - autoclosed

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CVE-2020-36048 - High Severity Vulnerability

Vulnerable Libraries - engine.io-1.8.3.tgz, engine.io-3.5.0.tgz

engine.io-1.8.3.tgz

The realtime engine behind Socket.IO. Provides the foundation of a bidirectional connection between client and server

Library home page: https://registry.npmjs.org/engine.io/-/engine.io-1.8.3.tgz

Dependency Hierarchy:

• karma-1.5.0.tgz (Root Library)
  • socket.io-1.7.3.tgz
    • ❌ engine.io-1.8.3.tgz (Vulnerable Library)

engine.io-3.5.0.tgz

The realtime engine behind Socket.IO. Provides the foundation of a bidirectional connection between client and server

Library home page: https://registry.npmjs.org/engine.io/-/engine.io-3.5.0.tgz

Dependency Hierarchy:

• lite-server-2.3.0.tgz (Root Library)
  • browser-sync-2.26.14.tgz
    • socket.io-2.4.0.tgz
      • ❌ engine.io-3.5.0.tgz (Vulnerable Library)

Vulnerability Details

Engine.IO before 4.0.0 allows attackers to cause a denial of service (resource consumption) via a POST request to the long polling transport.

Publish Date: 2021-01-08

URL: CVE-2020-36048

CVSS 3 Score Details (7.5)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36048

Release Date: 2021-01-08

Fix Resolution: engine.io - 4.0.0

[mend-for-github-com]

ℹ️ This issue was automatically closed by WhiteSource because it is a duplicate of an existing issue: #134

[mend-for-github-com]

ℹ️ This issue was automatically closed by WhiteSource because it is a duplicate of an existing issue: #134