Malicious Code Vulnerability in telegram-api-test Package
Summary
MAL-2025-191596: Malicious code in telegram-api-test (npm). Affects telegram-api-test versions 1.0.1. No fix is published. How to fix ↓
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Background
The telegram-api-test package is a Node.js library designed for testing Telegram API functionalities. It allows developers to simulate interactions with the Telegram platform, making it easier to develop and test applications that integrate with Telegram. However, this package has been identified as containing malicious code, posing significant security risks to applications that utilize it.
Vulnerability Detail
The vulnerability stems from the presence of malicious code within the telegram-api-test package, specifically in version 1.0.1. This code can potentially compromise the security of applications that depend on this package, leading to unauthorized access, data breaches, or other malicious activities. The origin of this vulnerability is linked to the package being flagged by security researchers from ReversingLabs, highlighting the importance of scrutinizing third-party packages for security threats.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall telegram-api-testIf 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 telegram-api-test package altogether and implement your own testing methods for the Telegram API. This may involve using direct API calls or other libraries that are known to be secure.
Conclusion
The telegram-api-test package has been flagged for containing malicious code, which poses significant security risks to applications that utilize it. It is crucial for developers to remove this package and consider alternatives to safeguard their applications.
See every vulnerability recorded for telegram-api-test →
FAQ
The telegram-api-test package is a Node.js library used for testing Telegram API functionalities.
The specific nature of the malicious code has not been disclosed, but it poses risks such as unauthorized access and data breaches.
You can use Vulert, a tool that monitors and alerts for open-source vulnerabilities, to check if your application is affected. Visit Vulert Scanner to use the Vulert playground without signup.
It is advised to remove the telegram-api-test package from your project and consider using a secure alternative.
The vulnerability was identified by security researchers from ReversingLabs.
