Malicious Code Injection in lisa-oncom47-breki Package
Summary
MAL-2025-74198: Malicious code in lisa-oncom47-breki (npm). Affected versions are not published. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
Background
The lisa-oncom47-breki package is part of the npm ecosystem, often utilized in JavaScript applications. It has been identified as part of a broader campaign that aims to exploit npm's package management system. This package is associated with the tea.xyz token reward initiative, which has led to the proliferation of numerous derivative packages that can compromise the integrity of the npm registry.
Vulnerability Detail
The vulnerability stems from malicious code embedded within the lisa-oncom47-breki package. This code is designed to manipulate the package.json file by removing private flags, altering version numbers, and generating random package names. The primary goal is to inflate developer reputation scores through the automatic publication of these derivative packages, which can lead to registry pollution and potential security risks for users who unknowingly install these compromised packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall lisa-oncom47-brekiIf 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 →
Workaround
As a temporary workaround, consider using a package-lock.json file to lock your dependencies to specific versions. This can help prevent the installation of the compromised package until a fix is available. You can also monitor your dependencies using tools like Vulert, which alerts you to vulnerabilities in real-time without requiring code access.
Conclusion
The lisa-oncom47-breki package poses a significant risk due to its malicious code designed to manipulate npm's package management system. It is essential to take immediate action to remove this package and monitor your application for vulnerabilities. Utilizing tools like Vulert can help maintain the security of your software.
See every vulnerability recorded for lisa-oncom47-breki →
FAQ
lisa-oncom47-breki is an npm package that has been identified as part of a malicious campaign to exploit the npm registry.
If your application uses the lisa-oncom47-breki package, it may be at risk of having its integrity compromised, leading to potential security issues.
You should uninstall the package immediately and monitor your application for any unusual behavior.
Yes, you can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without any signup.
Regularly audit your dependencies, use tools like Vulert for real-time monitoring, and stay informed about vulnerabilities in the packages you use.
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
