Malicious Code Detected in confbot Package - Security Alert

confbot Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-17468: Malicious code in confbot (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The confbot package is an npm library designed to facilitate automated interactions with various chat platforms. It is utilized by developers to create bots that can engage users in conversation. However, this package has been identified as containing malicious code, which poses significant security risks to applications that rely on it.

Vulnerability Detail

The vulnerability in the confbot package originates from the inclusion of malicious code that can compromise the security of applications using this library. This code may allow unauthorized access to sensitive data, execute arbitrary commands, or disrupt normal application functionality. The presence of such malicious code can lead to severe consequences, including data breaches and loss of user trust.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall confbot

If 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

If immediate updating is not feasible, consider removing the confbot package from your project until a secure version is available. You can do this by executing 'npm uninstall confbot'. Additionally, monitor your application for any unusual behavior that may indicate exploitation of this vulnerability.

Conclusion

The confbot package has been found to contain malicious code, posing significant security risks to applications that utilize it. It is crucial to update to a patched version or remove the package entirely to mitigate these risks. Regular monitoring for vulnerabilities using tools like Vulert can help maintain application security.

See every vulnerability recorded for confbot →

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FAQ

confbot is an npm package used for creating automated chatbots that interact with users on various platforms.

The malicious code in confbot was identified by security researchers from Amazon Inspector, who reported it as a significant security threat.

Using the compromised confbot package can lead to unauthorized access to sensitive data, potential data breaches, and disruption of application functionality.

Yes, you can use Vulert, which monitors and alerts you in real-time for open-source vulnerabilities in your software. You can check your application against known vulnerabilities using the Vulert playground without any signup.

If you cannot update the package immediately, consider uninstalling it and monitoring your application for any signs of exploitation until a secure version is available.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall confbot

If 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 →

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