Malicious Code in autocomplete-core (npm)

autocomplete-core Updated 02 Oct 2025

Summary

18/11/2023
CRITICAL
No i
Critical
Not published

MAL-2023-8534: Malicious code in autocomplete-core (npm). Affects autocomplete-core versions 2.0.0. No fix is published. How to fix ↓

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Background

The autocomplete-core package is an npm package that provides functionality for autocomplete features in applications. It is commonly used to enhance user experience by providing suggestions or completions as users type. The package is widely used in various projects across different ecosystems.

Vulnerability Detail

The autocomplete-core package version 2.0.0 has been identified as malicious by the OpenSSF Package Analysis project. The package communicates with a domain associated with malicious activity. This poses a significant security risk as it could potentially lead to unauthorized access, data breaches, or the execution of malicious code on the user's system. Users who have installed version 2.0.0 of autocomplete-core are advised to take immediate action to mitigate the risk.

How To Fix

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

npm uninstall autocomplete-core

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 is no known workaround for this vulnerability. It is essential to address the issue by removing or updating the affected package as soon as possible.

Conclusion

The autocomplete-core package version 2.0.0 has been identified as malicious, posing a significant security risk. Users are advised to remove or update the package to a non-malicious version and monitor for any signs of unauthorized activity. For further support on vulnerability remediation, please contact DevNack.com.

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FAQ

You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability. Vulert analyzes package-lock.json files in real-time to identify open-source vulnerabilities.

The malicious code in autocomplete-core could lead to unauthorized access to sensitive information, data breaches, or the execution of malicious code on the user's system. This can result in significant damage to the affected application and compromise user data.

While specific exploits targeting this vulnerability may not be publicly known, the presence of malicious code in autocomplete-core increases the risk of potential attacks. It is crucial to address the issue promptly to prevent any potential exploitation.

Yes, the recommended fix is to remove or update the autocomplete-core package to a non-malicious version. It is also important to update any dependencies or other packages that rely on autocomplete-core to ensure a secure environment.

To prevent similar vulnerabilities, it is crucial to regularly update packages and dependencies to their latest secure versions. Additionally, monitoring security advisories and using tools like Vulert can help identify and address vulnerabilities proactively.

How To Fix

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

npm uninstall autocomplete-core

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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