Critical Malicious Code Vulnerability in n8n-nodes-performance-metrics Package
Summary
MAL-2026-68: Malicious code in n8n-nodes-performance-metrics (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The n8n-nodes-performance-metrics package is a Node.js library designed to enhance performance metrics for n8n workflows. It provides various functionalities to track and analyze performance data effectively. However, this package has been compromised, leading to significant security concerns for users who have it installed.
Vulnerability Detail
This vulnerability stems from the presence of malicious code within the n8n-nodes-performance-metrics package. Any system running this package is considered fully compromised, with potential unauthorized access to sensitive information such as secrets and keys. The malicious code can lead to severe ramifications, including data breaches and loss of control over the affected systems.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall n8n-nodes-performance-metricsIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a workaround, users should uninstall the affected package using the command: npm uninstall n8n-nodes-performance-metrics. Additionally, ensure that all sensitive data is secured and rotated to prevent unauthorized access.
Conclusion
The n8n-nodes-performance-metrics package has been identified as containing malicious code, posing a significant risk to users. Immediate action is required to mitigate potential damage, including uninstalling the package and securing sensitive information. Users should remain vigilant and utilize tools like Vulert for ongoing monitoring of vulnerabilities.
See every vulnerability recorded for n8n-nodes-performance-metrics →
FAQ
You should immediately uninstall the package and rotate any secrets or keys stored on your system.
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Currently, there is no patched version available. Users are advised to uninstall the package.
Failure to address this vulnerability can lead to unauthorized access to sensitive information and complete control of your system by malicious actors.
It is advisable to monitor updates and community feedback before considering reinstallation, as the package has been compromised.
