Critical Malicious Code Vulnerability in kinggupong Package
Summary
MAL-2026-1369: Malicious code in kinggupong (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The kinggupong package is a Node.js library available through npm, designed for various functionalities within JavaScript applications. However, it has been identified as containing malicious code that compromises the security of any system where it is installed. This vulnerability poses a significant risk to developers and users alike, as it can lead to unauthorized access and control over affected systems.
Vulnerability Detail
The vulnerability originates from the inclusion of malicious code within the kinggupong package. Any system running this package is considered fully compromised, with all stored secrets and keys at risk. The malicious code can allow an external entity to gain full control over the affected computer, making it imperative for users to act swiftly to mitigate the risks associated with this vulnerability.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall kinggupongIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
There are no effective workarounds for this vulnerability. The only recommended action is to uninstall the kinggupong package and secure your system by rotating any compromised credentials.
Conclusion
The kinggupong package has been identified as containing malicious code that poses a significant risk to any system where it is installed. Immediate action is required to uninstall the package and secure any compromised credentials. Users are encouraged to utilize tools like Vulert to monitor for vulnerabilities in their applications.
See every vulnerability recorded for kinggupong →
FAQ
kinggupong is a Node.js library available on npm, used for various functionalities in JavaScript applications.
A compromised system means that an external entity may have gained unauthorized access and control over your computer, potentially leading to data theft or further malicious activities.
You can use Vulert, a tool that monitors and alerts for open-source vulnerabilities in your software. By simply uploading your package-lock.json file, you can check for vulnerabilities without needing to install any software.
You should rotate all secrets and keys stored on the compromised system immediately from a different, secure computer to prevent unauthorized access.
No, there is currently no patched version available for the kinggupong package. The only solution is to uninstall it.
