Critical Malicious Code Vulnerability in @zalastax/nolb-graphl Package
Summary
MAL-2025-11742: Malicious code in @zalastax/nolb-graphl (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
Background
The @zalastax/nolb-graphl package is a Node.js library designed for interacting with GraphQL APIs. It provides developers with tools to simplify the process of querying and mutating data in a GraphQL format. However, this package has been identified to contain malicious code, posing significant security risks to applications that utilize it.
Vulnerability Detail
The vulnerability in the @zalastax/nolb-graphl package arises from the inclusion of malicious code that can compromise the security of applications using this library. This code may lead to unauthorized access, data breaches, or other harmful actions within the application environment. The issue originates from the package's version 0 and affects all subsequent versions, making it imperative for users to take immediate action to mitigate risks.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall @zalastax/nolb-graphlIf 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 alternative libraries that provide similar functionality without the associated risks. Always ensure to review the security status of any package before integrating it into your project.
Conclusion
The @zalastax/nolb-graphl package contains malicious code that poses serious security risks. Users must take immediate action to uninstall the package and monitor for updates. Utilizing tools like Vulert can help in identifying vulnerabilities in your application effectively.
See every vulnerability recorded for @zalastax/nolb-graphl →
FAQ
It is a Node.js library for interacting with GraphQL APIs, designed to simplify data querying and mutation.
The malicious code can lead to unauthorized access and potential data breaches within applications using the package.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Check your application using the Vulert playground at Vulert Scanner without needing to sign up.
Consider using alternative libraries that offer similar functionality while ensuring they are secure.
Currently, there is no patched version available. Users are advised to uninstall the package until a secure version is released.
