scriptex/svgo-viewbox

CVE-2021-23362 (Medium) detected in hosted-git-info-2.8.8.tgz

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mend-bolt-for-github commented

CVE-2021-23362 - Medium Severity Vulnerability

Vulnerable Library - hosted-git-info-2.8.8.tgz

Provides metadata and conversions from repository urls for Github, Bitbucket and Gitlab

Library home page: https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.8.tgz

Path to dependency file: svgo-viewbox/package.json

Path to vulnerable library: svgo-viewbox/node_modules/read-pkg/node_modules/hosted-git-info/package.json

Dependency Hierarchy:

  • meow-9.0.0.tgz (Root Library)
    • read-pkg-up-7.0.1.tgz
      • read-pkg-5.2.0.tgz
        • normalize-package-data-2.5.0.tgz
          • ❌ hosted-git-info-2.8.8.tgz (Vulnerable Library)

Found in HEAD commit: fac6c8d03bc094627a51422bd6ab466ce6508bcd

Vulnerability Details

The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via shortcutMatch in fromUrl().

Publish Date: 2021-03-23

URL: CVE-2021-23362

CVSS 3 Score Details (5.3)

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: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/npm/hosted-git-info/releases/tag/v3.0.8

Release Date: 2021-03-23

Fix Resolution: hosted-git-info - 3.0.8

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