Critical Malicious Code Vulnerability in @skyzopedia/baileys Package

@skyzopedia/baileys Updated 28 Feb 2026

Summary

27/02/2026
CRITICAL
No i
Critical
Not published

MAL-2026-1065: Malicious code in @skyzopedia/baileys (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The @skyzopedia/baileys package is an npm library designed for developers to facilitate interactions with the Baileys protocol. It offers various functionalities for building applications that require communication capabilities. However, this package has been identified to contain malicious code, posing significant risks to systems that utilize it.

Vulnerability Detail

The vulnerability originates from the presence of embedded malicious code within the @skyzopedia/baileys package. This code can compromise any computer that has the package installed, potentially allowing unauthorized access to sensitive information such as secrets and keys. The ramifications of this vulnerability are severe, as it can lead to complete control of the affected system by an external entity. Users are advised to treat any system running this package as fully compromised.

How To Fix

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

npm uninstall @skyzopedia/baileys

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

There are no effective workarounds for this vulnerability other than removing the package entirely. Users should ensure that they do not run any applications that depend on @skyzopedia/baileys until the package is confirmed to be safe.

Conclusion

The @skyzopedia/baileys package has been identified as containing malicious code, posing a serious threat to systems that utilize it. Immediate action is required to remove the package and secure any sensitive information. Users are encouraged to utilize tools like Vulert for ongoing monitoring of vulnerabilities in their software.

See every vulnerability recorded for @skyzopedia/baileys →

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FAQ

Immediately uninstall the package using npm uninstall @skyzopedia/baileys and rotate any sensitive information stored on the affected system.

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No, there is currently no patched version available for this package. It is recommended to remove it entirely.

Failing to address this vulnerability can lead to unauthorized access to your system, potentially compromising sensitive data and allowing external entities to control your computer.

It is not safe to use @skyzopedia/baileys due to the embedded malicious code. It is advised to remove the package and look for alternative solutions.

How To Fix

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

npm uninstall @skyzopedia/baileys

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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