CVE-2021-3377 (Medium) detected in ansi_up-1.3.0.tgz - autoclosed

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CVE-2021-3377 - Medium Severity Vulnerability

Vulnerable Library - ansi_up-1.3.0.tgz

Convert ansi sequences in strings to colorful HTML

Library home page: https://registry.npmjs.org/ansi_up/-/ansi_up-1.3.0.tgz

Path to dependency file: /justapis-javascript-sdk/package.json

Path to vulnerable library: /node_modules/ansi_up/package.json

Dependency Hierarchy:

• grunt-mochify-0.3.0.tgz (Root Library)
  • mochify-2.19.0.tgz
    • consolify-2.2.0.tgz
      • ❌ ansi_up-1.3.0.tgz (Vulnerable Library)

Vulnerability Details

The npm package ansi_up converts ANSI escape codes into HTML. In ansi_up v4, ANSI escape codes can be used to create HTML hyperlinks. Due to insufficient URL sanitization, this feature is affected by a cross-site scripting (XSS) vulnerability. This issue is fixed in v5.0.0.

Publish Date: 2021-03-05

URL: CVE-2021-3377

CVSS 3 Score Details (6.1)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/drudru/ansi_up/releases/tag/v5.0.0

Release Date: 2021-03-05

Fix Resolution: v5.0.0

[mend-for-github-com]

✔️ This issue was automatically closed by WhiteSource because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the WhiteSource inventory.