CVE-2020-28445 : What You Need to Know

This CVE-2020-28445 article provides insights into a critical Command Injection vulnerability affecting npm-help package.

Understanding CVE-2020-28445

This CVE involves a Command Injection vulnerability in the npm-help package, impacting all versions.

What is CVE-2020-28445?

CVE-2020-28445 is a critical Command Injection vulnerability in the npm-help package, allowing attackers to execute arbitrary commands.

The Impact of CVE-2020-28445

The vulnerability has a CVSS base score of 9.8 (Critical) with high impacts on confidentiality, integrity, and availability of affected systems.

Technical Details of CVE-2020-28445

This section delves into the technical aspects of the CVE.

Vulnerability Description

The injection point is identified in line 13 of the index.js file within the export.latestVersion() function of the npm-help package.

Affected Systems and Versions

Product: npm-help
Vendor: n/a
Versions: Custom version 0

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: None
Exploit Code Maturity: Proof of Concept

Mitigation and Prevention

Learn how to mitigate and prevent the exploitation of CVE-2020-28445.

Immediate Steps to Take

Update npm-help package to the latest secure version.
Implement input validation to prevent command injections.

Long-Term Security Practices

Regularly monitor for security advisories and updates.
Conduct security audits to identify and address vulnerabilities.

Patching and Updates

Apply security patches promptly to address known vulnerabilities.