CVE-2020-7735 : What You Need to Know

CVE-2020-7735 involves a vulnerability in ng-packagr versions prior to 10.1.1, allowing Command Injection via the styleIncludePaths option.

Understanding CVE-2020-7735

This CVE identifies a security issue in ng-packagr that could be exploited for Command Injection.

What is CVE-2020-7735?

The package ng-packagr before version 10.1.1 is susceptible to Command Injection through the styleIncludePaths parameter.

The Impact of CVE-2020-7735

The vulnerability has a CVSS base score of 6.6, indicating a medium severity issue with high impacts on confidentiality, integrity, and availability.

Technical Details of CVE-2020-7735

This section delves into the specifics of the CVE.

Vulnerability Description

The vulnerability in ng-packagr versions prior to 10.1.1 allows attackers to execute arbitrary commands via the styleIncludePaths option.

Affected Systems and Versions

Product: ng-packagr
Versions Affected: < 10.1.1

Exploitation Mechanism

Attack Complexity: High
Attack Vector: Network
Privileges Required: High
User Interaction: None
Scope: Unchanged

Mitigation and Prevention

Protecting systems from CVE-2020-7735 requires immediate actions and long-term security practices.

Immediate Steps to Take

Upgrade ng-packagr to version 10.1.1 or newer.
Avoid using user input directly in the styleIncludePaths option.

Long-Term Security Practices

Implement input validation to sanitize user inputs.
Regularly monitor and update dependencies for known vulnerabilities.

Patching and Updates

Apply patches provided by ng-packagr promptly to address the Command Injection vulnerability.