Malicious Code Vulnerability in tss12111 Package
Summary
MAL-2026-1869: Malicious code in tss12111 (npm). Affects tss12111 versions 1.0.0 – 1.0.2. No fix is published. How to fix ↓
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Background
The tss12111 package is an npm module that is designed to provide specific functionalities for developers. However, it has been identified as containing malicious code that can compromise the security of applications utilizing this package. This vulnerability affects versions 1.0.0, 1.0.1, and 1.0.2, making it critical for users to be aware of its implications.
Vulnerability Detail
The vulnerability in the tss12111 package stems from the inclusion of malicious code that can execute unauthorized actions within the user's environment. This can lead to data breaches, unauthorized access to sensitive information, and potential system compromise. The malicious code was identified by ReversingLabs and is documented under the ID MAL-2026-1869. Users of this package are at risk if they do not take immediate action to mitigate the threat.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall tss12111If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, users can remove the tss12111 package from their project until a secure version is confirmed. This can be done with the following command: npm uninstall tss12111. Additionally, consider using alternative packages that provide similar functionality without the associated risks.
Conclusion
The tss12111 package has been found to contain malicious code, posing significant risks to users. It is crucial to update or remove the package to protect your applications from potential threats. Regular monitoring and using tools like Vulert can help maintain the security of your software.
See every vulnerability recorded for tss12111 →
FAQ
The tss12111 package is an npm module used by developers for specific functionalities in their applications.
The vulnerability involves malicious code that can execute unauthorized actions, potentially compromising user data and system security.
You can use Vulert to monitor and alert for open-source vulnerabilities in your software. Visit Vulert Scanner to check if your application is affected without needing to sign up.
If immediate updates are not possible, consider uninstalling the package as a temporary measure and look for alternative packages.
The vulnerability was identified by ReversingLabs, a security research organization specializing in malware analysis.
