CVE-2021-23424 (High) detected in ansi-html-0.0.7.tgz

[mend-for-github-com]

CVE-2021-23424 - High Severity Vulnerability

Vulnerable Library - ansi-html-0.0.7.tgz

An elegant lib that converts the chalked (ANSI) text to HTML.

Library home page: https://registry.npmjs.org/ansi-html/-/ansi-html-0.0.7.tgz

Dependency Hierarchy:

• legend-studio-dev-utils-0.0.29.tgz (Root Library)
  • react-refresh-webpack-plugin-0.5.0-rc.3.tgz
    • ❌ ansi-html-0.0.7.tgz (Vulnerable Library)

Found in HEAD commit: 8f93c511ab7bedd35303053b8c6c94b6fca628bc

Found in base branch: master

Vulnerability Details

This affects all versions of package ansi-html. If an attacker provides a malicious string, it will get stuck processing the input for an extremely long time.

Publish Date: 2021-08-18

URL: CVE-2021-23424

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://nvd.nist.gov/vuln/detail/CVE-2021-23424

Release Date: 2021-08-18

Fix Resolution: VueJS.NetCore - 1.1.1;Indianadavy.VueJsWebAPITemplate.CSharp - 1.0.1;NorDroN.AngularTemplate - 0.1.6;CoreVueWebTest - 3.0.101;dotnetng.template - 1.0.0.4;Fable.Template.Elmish.React - 0.1.6;SAFE.Template - 3.0.1;GR.PageRender.Razor - 1.8.0;Envisia.DotNet.Templates - 3.0.1