Critical Malicious Code Vulnerability in @yaoii-bails/socket Package
Summary
MAL-2026-1126: Malicious code in @yaoii-bails/socket (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The @yaoii-bails/socket package is an npm library designed for socket communication in JavaScript applications. It is often used in real-time applications that require efficient data transfer. However, this package has been compromised, leading to severe security risks for any system utilizing it.
Vulnerability Detail
The vulnerability originates from malicious code embedded within the @yaoii-bails/socket package. Any system with this package installed is considered fully compromised, potentially allowing unauthorized access to sensitive information, including secrets and keys. The malicious code can lead to data breaches and complete control of the affected system by external entities.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall @yaoii-bails/socketIf 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. The only safe course of action is to remove the compromised package entirely. You can do this by running the following command: npm uninstall @yaoii-bails/socket.
Conclusion
The @yaoii-bails/socket package has been compromised with malicious code, posing significant security risks. Immediate action is required to remove the package and secure any sensitive information. Utilizing tools like Vulert can help monitor for vulnerabilities in the future.
See every vulnerability recorded for @yaoii-bails/socket →
FAQ
Immediately uninstall the package and rotate any sensitive information stored on the affected system.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Check your application using the Vulert playground at Vulert Scanner.
Failure to address this vulnerability can lead to unauthorized access to sensitive data, potential data breaches, and loss of control over your system.
There are no effective mitigations; the best practice is to remove the package entirely.
While removing the package is essential, there is no guarantee that all malicious software has been removed. It is advisable to perform a thorough security audit of your system.
References
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