Critical Malicious Code Vulnerability in typescript-constructors Package
Summary
MAL-2026-1214: Malicious code in typescript-constructors (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The typescript-constructors package is a utility for creating TypeScript constructors with ease, allowing developers to streamline their code. However, it has been identified as containing malicious code that poses significant security risks to any system where it is installed. This vulnerability compromises the integrity of the system, potentially allowing unauthorized access to sensitive information.
Vulnerability Detail
The vulnerability originates from the presence of embedded malicious code within the typescript-constructors package. Any computer that has this package installed is considered fully compromised, as it may allow an external entity to gain full control over the system. The ramifications include unauthorized access to secrets and keys stored on the affected computer, leading to potential data breaches and loss of sensitive information.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall typescript-constructorsIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
Currently, there are no effective workarounds to mitigate the risks associated with the typescript-constructors package. The only recommended action is to uninstall the package entirely.
Conclusion
The typescript-constructors package has been identified as containing malicious code that poses a significant security risk. Immediate action is required to uninstall the package and secure any sensitive information. Regular monitoring of your open-source dependencies is essential to prevent future vulnerabilities.
See every vulnerability recorded for typescript-constructors →
FAQ
The typescript-constructors package is a utility designed to simplify the creation of constructors in TypeScript, enhancing code efficiency for developers.
The malicious code can compromise your system by allowing unauthorized access to sensitive information, potentially leading to data breaches.
If you have the typescript-constructors package installed, you should uninstall it immediately and rotate any sensitive information stored on the affected system.
No, there is currently no patched version of the typescript-constructors package available to address this vulnerability.
You can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities in your software. You can check if your application is affected by this vulnerability using the Vulert playground without any signup.
References
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