Critical Malicious Code Vulnerability in my-auto-follow-eltio Package
Summary
MAL-2026-18121: Malicious code in my-auto-follow-eltio (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The my-auto-follow-eltio package is an npm library designed for automating follow actions in various applications. It is intended to enhance user engagement by automatically following users or content based on predefined criteria. However, this package has been identified to contain malicious code that compromises the security of any system it is installed on, making it a significant threat to users and their data.
Vulnerability Detail
The vulnerability originates from the inclusion of malicious code within the my-auto-follow-eltio package. This code can fully compromise any computer that has the package installed, allowing unauthorized access to sensitive information such as secrets and keys. The ramifications are severe, as the malicious code may persist even after the package is removed, leaving the system vulnerable to further exploitation.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall my-auto-follow-eltioIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
There are no effective workarounds for this vulnerability other than removing the package and rotating sensitive information. It is recommended to avoid using the my-auto-follow-eltio package altogether until a secure alternative is found.
Conclusion
The my-auto-follow-eltio package poses a serious security risk due to the presence of malicious code. Immediate action is required to uninstall the package and secure any sensitive information. Users are encouraged to utilize tools like Vulert for ongoing monitoring of their software dependencies.
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FAQ
Immediately uninstall the package using 'npm uninstall my-auto-follow-eltio' and rotate any sensitive information stored on the affected system.
You can use the Vulert platform to monitor and alert for open-source vulnerabilities in your software. Check your application against this vulnerability using the Vulert playground at Vulert Scanner.
Failing to address this vulnerability can lead to unauthorized access to sensitive data, potential data breaches, and complete compromise of the affected system.
No, there is currently no patched version of the my-auto-follow-eltio package available. The only solution is to uninstall the package.
While many npm packages are safe, it is essential to review the security of any package before installation. Use tools like Vulert to monitor vulnerabilities in your dependencies.
