Critical Malicious Code Vulnerability in hyperterm-hipster Package

hyperterm-hipster Updated 25 Nov 2025

Summary

24/11/2025
CRITICAL
No i
Critical
Not published

MAL-2025-190967: Malicious code in hyperterm-hipster (npm). Affects hyperterm-hipster versions 1.0.3 – 1.0.7. No fix is published. How to fix ↓

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Background

The hyperterm-hipster package is an npm module designed for enhancing terminal experiences with additional features and customization options. It is widely used in various development environments. However, it has been identified to contain malicious code, posing significant security risks to systems that utilize it.

Vulnerability Detail

The vulnerability originates from the discovery of embedded malicious code within the hyperterm-hipster package. This code can compromise any computer that has the package installed or running, potentially allowing unauthorized access to sensitive information such as secrets and keys. The malicious nature of the code means that simply removing the package may not eliminate all traces of the compromise, as full control of the affected system may have been granted to an external entity.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall hyperterm-hipster

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

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Workaround

As a workaround, if you must continue using a terminal enhancement tool, consider switching to alternative packages that do not have known vulnerabilities. Always ensure to verify the integrity and security of any package before installation.

Conclusion

The hyperterm-hipster package has been identified as containing malicious code, posing serious security risks to users. Immediate action is required to remove the package and secure any compromised systems. Utilizing tools like Vulert can help in monitoring and preventing future vulnerabilities.

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FAQ

You should remove the hyperterm-hipster package immediately and rotate any secrets or keys stored on your system.

You can use the Vulert platform to monitor and alert for open-source vulnerabilities in your software. Visit Vulert Scanner to check your application without needing to sign up.

While removing the package is essential, there is no guarantee that all malicious software will be eliminated. It is advisable to perform a thorough security audit of your system.

Failure to address this vulnerability may lead to unauthorized access to sensitive data, system compromise, and potential exploitation by malicious actors.

While many npm packages are safe, it is crucial to conduct due diligence by reviewing package integrity, checking for vulnerabilities, and using tools like Vulert to monitor your dependencies.

Sponsored Lume, the Habilume companion Habilume Habit tracker with a companion that grows with you Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent. App Store Google Play

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall hyperterm-hipster

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

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