CVE-2020-8298 : Security Advisory and Response

A vulnerability in the fs-path node module before version 0.0.25 allows for command injection through specific user-supplied inputs.

Understanding CVE-2020-8298

This CVE involves a command injection vulnerability in the fs-path node module.

What is CVE-2020-8298?

The fs-path node module before version 0.0.25 is susceptible to command injection via user inputs in the

copy

,

copySync

,

remove

, and

removeSync

methods.

The Impact of CVE-2020-8298

This vulnerability could be exploited by an attacker to execute arbitrary commands on the system where the vulnerable module is used, potentially leading to unauthorized access or data manipulation.

Technical Details of CVE-2020-8298

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The vulnerability in fs-path node module before version 0.0.25 allows for command injection through user-supplied inputs in specific methods.

Affected Systems and Versions

Product: fs-path
Vendor: n/a
Versions Affected: Fixed in 0.0.25

Exploitation Mechanism

The vulnerability arises from inadequate input validation in the

copy

,

copySync

,

remove

, and

removeSync

methods, enabling malicious users to inject and execute arbitrary commands.

Mitigation and Prevention

Protecting systems from CVE-2020-8298 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update the fs-path module to version 0.0.25 or later to mitigate the vulnerability.
Implement input validation and sanitization to prevent command injections.

Long-Term Security Practices

Regularly monitor for security updates and patches for all utilized modules.
Conduct security audits and code reviews to identify and address potential vulnerabilities.

Patching and Updates

Ensure timely application of security patches and updates to all software components to prevent exploitation of known vulnerabilities.