CVE-2021-35513 (Medium) detected in mermaid-8.8.1.min.js

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CVE-2021-35513 - Medium Severity Vulnerability

Vulnerable Library - mermaid-8.8.1.min.js

Markdownish syntax for generating flowcharts, sequence diagrams, class diagrams and gantt charts.

Library home page: https://cdnjs.cloudflare.com/ajax/libs/mermaid/8.8.1/mermaid.min.js

Path to dependency file: /docs-src/themes/tibcolabs/layouts/partials/scripts.html

Path to vulnerable library: /docs-src/themes/tibcolabs/layouts/partials/scripts.html

Dependency Hierarchy:

• ❌ mermaid-8.8.1.min.js (Vulnerable Library)

Found in HEAD commit: 2b36f19c6531f1a3964d83923e752838cd9d62cb

Found in base branch: master

Vulnerability Details

Mermaid before 8.11.0 allows XSS when the antiscript feature is used.

Publish Date: 2021-06-27

URL: CVE-2021-35513

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: GHSA-4f6x-49g2-99fm

Release Date: 2021-06-27

Fix Resolution: mermaid - 8.11.0