Malicious Code Injection in Exotic Reptile Appteadev Package

exotic_reptile-appteadev Updated 24 Nov 2025

Summary

11/11/2025
CRITICAL
No i
Critical
Not published

MAL-2025-102361: Malicious code in exotic_reptile-appteadev (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The Exotic Reptile Appteadev package is part of the npm ecosystem, primarily used for various development tasks. However, it has been identified as part of a malicious campaign that floods the npm registry with harmful packages. This package is designed to manipulate developer reputation scores through automated scripts that generate and publish derivative packages with altered names and details.

Vulnerability Detail

The vulnerability originates from the package being part of a token reward campaign that employs malicious scripts to modify package.json files. These scripts remove private flags, alter version numbers, and create random package names, leading to the pollution of the npm registry. This can result in developers unknowingly using compromised packages, which may lead to security breaches and loss of trust in the npm ecosystem.

How To Fix

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

npm uninstall exotic_reptile-appteadev

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

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Workaround

As a temporary workaround, you can avoid using the Exotic Reptile Appteadev package and replace it with a trusted alternative that serves the same purpose. Always verify the integrity of packages before installation.

Conclusion

The Exotic Reptile Appteadev package poses a significant security risk due to its malicious code designed to manipulate npm registry data. It is crucial for developers to stay vigilant, remove such packages, and utilize tools like Vulert for ongoing monitoring of vulnerabilities in their projects.

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FAQ

It is an npm package that has been identified as part of a malicious campaign to manipulate developer reputation scores.

Using this package can lead to security risks, including the potential for malicious code execution and loss of trust in your project's dependencies.

You should uninstall the package immediately using 'npm uninstall exotic_reptile-appteadev' and review your project's dependencies for any other malicious packages.

You can use tools like Vulert, which monitors your package-lock.json file to alert you in real-time for open-source vulnerabilities.

Yes, you can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without requiring any signup.

How To Fix

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

npm uninstall exotic_reptile-appteadev

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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