Critical Malicious Code Vulnerability in @ensdomains/server-analytics Package
Summary
MAL-2025-190811: Malicious code in @ensdomains/server-analytics (npm). Affects @ensdomains/server-analytics versions 0.0.2. No fix is published. How to fix ↓
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Background
The @ensdomains/server-analytics package is a Node.js library designed for server-side analytics related to Ethereum Name Service (ENS) domains. It provides functionalities for tracking and analyzing user interactions with ENS services. However, this package has been compromised, leading to severe security risks for any systems utilizing it.
Vulnerability Detail
The vulnerability stems from the presence of malicious code within the @ensdomains/server-analytics package, specifically version 0.0.2. This code can fully compromise any computer where the package is installed or running, allowing unauthorized access to sensitive information such as secrets and keys. The origin of this malicious code has been traced back to a known malware source, indicating a significant risk to users and their systems.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall @ensdomains/server-analyticsIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
Currently, there are no effective workarounds other than removing the package and ensuring that all sensitive information is secured. Users should also monitor their systems for any unusual activity.
Conclusion
The @ensdomains/server-analytics package has been identified as containing malicious code that poses a significant risk to users. Immediate action is required to remove the package and secure any sensitive information. Continuous monitoring for vulnerabilities is essential to protect systems from future threats.
See every vulnerability recorded for @ensdomains/server-analytics →
FAQ
Immediately remove the package and rotate any secrets or keys stored on the affected system.
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Currently, there is no patched version available for the compromised package. The best course of action is to remove it.
Failure to address this vulnerability can lead to unauthorized access to sensitive data, system compromise, and potential data breaches.
It is advisable to avoid using this package until the maintainers have addressed the security issues and provided a verified, secure version.
References
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