CVE-2017-16078 : Security Advisory and Response

CVE-2017-16078, involving the shadowsock node module, was a malicious module designed to hijack environment variables. This CVE was published on April 26, 2018.

Understanding CVE-2017-16078

This section provides insights into the nature and impact of CVE-2017-16078.

What is CVE-2017-16078?

The shadowsock module was created with the malicious intent of hijacking environment variables. Due to its harmful nature, npm removed this module from its platform.

The Impact of CVE-2017-16078

The presence of this module posed a significant security risk by potentially compromising environment variables and system integrity.

Technical Details of CVE-2017-16078

Explore the technical aspects of CVE-2017-16078.

Vulnerability Description

The shadowsock node module was identified as containing embedded malicious code (CWE-506), making it a serious security threat.

Affected Systems and Versions

Product: shadowsock node module
Vendor: HackerOne
Affected Versions: All versions

Exploitation Mechanism

The module exploited vulnerabilities in the environment variables to carry out its malicious activities.

Mitigation and Prevention

Learn how to address and prevent vulnerabilities related to CVE-2017-16078.

Immediate Steps to Take

Remove the shadowsock node module from affected systems immediately.
Conduct a thorough security audit to identify any potential malicious activities.

Long-Term Security Practices

Regularly update and patch all software components to prevent similar vulnerabilities.
Implement strict controls on third-party modules to avoid the introduction of malicious code.

Patching and Updates

Ensure that all software components, including dependencies, are kept up to date to mitigate security risks.