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.
:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.
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
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/ansi-html/package.json
Dependency Hierarchy: - react-scripts-3.4.4.tgz (Root Library) - webpack-dev-server-3.11.0.tgz - :x: **ansi-html-0.0.7.tgz** (Vulnerable Library)
Found in base branch: main
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 (ansi-html): 0.0.8
Direct dependency fix Resolution (react-scripts): 5.0.0
:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.