Critical Malicious Code Vulnerability in spamsms Package
Summary
MAL-2025-192671: Malicious code in spamsms (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The spamsms package is an npm library designed for sending spam SMS messages. It is often used in various applications that require SMS functionalities. However, this package has been compromised, embedding malicious code that can lead to severe security breaches. Users of this package should be aware of its potential risks and the implications of its use.
Vulnerability Detail
The vulnerability originates from the spamsms package, which has been identified as containing malicious code. This code can fully compromise any computer that has the package installed or running, allowing unauthorized access to sensitive information such as secrets and keys. The malicious nature of this code is classified under CWE-506, indicating that it contains embedded malicious code. The ramifications of this vulnerability are significant, as it can lead to complete control of the affected system by an outside entity.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall spamsmsIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
There are no effective workarounds for this vulnerability other than removing the package and securing your system. Ensure that all sensitive information is rotated and that your environment is scanned for any remaining malicious software.
Conclusion
The spamsms package has been identified as a critical security risk due to embedded malicious code. Immediate action is required to remove the package and secure any sensitive information. Users are encouraged to utilize tools like Vulert for ongoing monitoring of vulnerabilities in their applications.
See every vulnerability recorded for spamsms →
FAQ
The spamsms package is an npm library used for sending spam SMS messages, but it has been compromised with malicious code.
If you have the spamsms package installed, your system is likely compromised. It is advisable to remove the package immediately.
You should rotate all secrets and keys from a different, secure computer to prevent unauthorized access.
No, there is currently no patched version available for the spamsms package. The only solution is to remove it.
You can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities using just your package-lock.json file. You can also check your application for vulnerabilities using the Vulert playground without any signup.
