Malicious Code Detected in dcpromo Package - Security Alert

dcpromo Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-18107: Malicious code in dcpromo (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The dcpromo package is an npm library designed for specific promotional functionalities within applications. It is utilized by developers to streamline deployment processes. However, the package has been identified as containing malicious code, which poses significant security risks to applications that incorporate it.

Vulnerability Detail

The vulnerability in the dcpromo package stems from the inclusion of malicious code that can compromise the integrity and security of applications using this package. This code can lead to unauthorized access, data breaches, or other harmful actions within the affected systems. The issue was introduced in version 0 and affects all subsequent versions, making it critical for users to address this vulnerability promptly.

How To Fix

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

npm uninstall dcpromo

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

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Workaround

As a temporary measure, users can isolate the affected application from the internet and limit its access to sensitive data until the package is removed or replaced. This can help mitigate potential damage while a permanent solution is being implemented.

Conclusion

The discovery of malicious code in the dcpromo package highlights the importance of vigilance in managing dependencies. Users must take immediate action to remove this package and consider alternatives to safeguard their applications from potential threats.

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FAQ

The dcpromo package is an npm library used for promotional functionalities in applications, but it has been found to contain malicious code.

You can check if your application is affected by using Vulert, which monitors and alerts for open-source vulnerabilities in real-time. You can access the Vulert playground at Vulert Scanner without any signup.

If you are using dcpromo, it is crucial to remove the package immediately and replace it with a secure alternative to protect your application.

Currently, there is no patched version available for dcpromo. It is recommended to remove the package entirely.

Using a malicious package can lead to unauthorized access, data breaches, and other security threats that can compromise your application's integrity and user data.

Sponsored Lume, the Habilume companion Habilume Habit tracker with a companion that grows with you Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent. App Store Google Play

How To Fix

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

npm uninstall dcpromo

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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