Critical Malicious Code Vulnerability in secure-lib Package
Summary
MAL-2025-5058: Malicious code in secure-lib (npm). Affects secure-lib versions >= 1.0.0. 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 secure-lib package is a widely used library in the npm ecosystem, designed to provide secure functionalities for web applications. It offers features such as encryption and secure data handling, making it a popular choice among developers. However, recent findings have revealed that this package is vulnerable to malicious code, which can compromise the security of applications that rely on it.
Vulnerability Detail
The vulnerability identified in the secure-lib package arises from its communication with a domain associated with malicious activity. This connection can lead to unauthorized access to sensitive data and potential exploitation of the applications using this package. The issue was introduced in version 1.0.0 and poses significant risks to any project that has integrated this library into its codebase.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall secure-libIf 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 removing the secure-lib package from your project until a secure version is released. You can do this by running: npm uninstall secure-lib. Alternatively, you may explore other secure libraries that provide similar functionalities without the associated risks.
Conclusion
The secure-lib package has a critical vulnerability that exposes applications to malicious activities. It is essential for developers to take immediate action by updating or removing the package to safeguard their applications. Utilizing tools like Vulert can help in monitoring and managing vulnerabilities effectively.
See every vulnerability recorded for secure-lib →
FAQ
secure-lib is an npm package designed to provide secure functionalities for web applications, including encryption and secure data handling.
The vulnerability can lead to unauthorized access to sensitive data and potential exploitation, compromising the security of your application.
You should update the package to the latest patched version or remove it from your project until a secure version is available.
You can use tools like Vulert, which monitors your package-lock.json file to alert you in real-time for open-source vulnerabilities.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected without requiring any signup.
