Malicious Code Injection in alexandermartin Package: npm Vulnerability Overview
Summary
MAL-2025-170785: Malicious code in alexandermartin (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 alexandermartin package is part of the npm ecosystem, which is widely used for JavaScript package management. This package is suspected to be involved in a token reward campaign that has led to the proliferation of malicious packages. These packages are designed to manipulate npm's registry by creating numerous derivative packages, thereby inflating developer reputation scores for token rewards.
Vulnerability Detail
The vulnerability in the alexandermartin package originates from its association with a malicious campaign that floods the npm registry with derivative packages. The malicious code modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior not only pollutes the npm registry but also poses risks to developers who may unknowingly use these compromised packages, potentially leading to security breaches in their applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall alexandermartinIf 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, you can avoid using the alexandermartin package until a fixed version is released. Additionally, consider using alternative packages that provide similar functionality without the associated risks.
Conclusion
The alexandermartin package has been identified as a vector for malicious code injection, posing significant risks to developers and their applications. It is essential to stay informed about such vulnerabilities and take proactive measures to secure your projects.
See every vulnerability recorded for alexandermartin →
FAQ
The alexandermartin package is a JavaScript package available on npm, which is suspected to be part of a malicious campaign to inflate developer reputation scores.
The vulnerability can lead to the injection of malicious code into your application, potentially compromising its security and integrity.
If you have used the alexandermartin package, it is crucial to remove it from your project and update to a safer alternative or a patched version.
You can use tools like Vulert, which monitors your package-lock.json file to alert you in real-time for open-source vulnerabilities in your software.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.
