Critical Malicious Code Vulnerability in elf-stats-wintry-chimney-348 Package

elf-stats-wintry-chimney-348 Updated 19 Dec 2025

Summary

19/12/2025
CRITICAL
No i
Critical
Not published

MAL-2025-192628: Malicious code in elf-stats-wintry-chimney-348 (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The elf-stats-wintry-chimney-348 package is an npm package that is likely used for various functionalities in JavaScript applications. However, it has been identified as containing malicious code that compromises the security of any system where it is installed. This vulnerability poses a significant risk as it can lead to unauthorized access and control over the affected systems.

Vulnerability Detail

The vulnerability originates from the presence of embedded malicious code within the elf-stats-wintry-chimney-348 package. This code can fully compromise any computer that has the package installed, allowing attackers to gain control and access sensitive information, such as secrets and keys. The implications of this vulnerability are severe, as it can lead to data breaches and unauthorized actions performed on behalf of the user. The malicious nature of the code is classified under CWE-506, indicating that it is intentionally harmful.

How To Fix

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

npm uninstall elf-stats-wintry-chimney-348

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 due to the nature of the malicious code. The only recommended action is to uninstall the package and secure the system.

Conclusion

The elf-stats-wintry-chimney-348 package contains malicious code that poses a significant security risk. Immediate action is required to uninstall the package and secure any sensitive information. Utilizing tools like Vulert can help in monitoring for such vulnerabilities in the future.

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FAQ

Immediately uninstall the package using npm uninstall elf-stats-wintry-chimney-348 and rotate any sensitive information stored on the affected system.

You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.

The risks include unauthorized access to your system, potential data breaches, and the possibility of attackers executing malicious actions on your behalf.

After uninstalling the package, ensure to rotate all secrets and keys stored on the compromised system to prevent further unauthorized access.

Regularly monitor your dependencies for vulnerabilities using tools like Vulert, which can alert you in real-time for open-source vulnerabilities.

How To Fix

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

npm uninstall elf-stats-wintry-chimney-348

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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