Malicious Code Injection in Decent Squid 0xrequest Package
Summary
MAL-2025-101246: Malicious code in decent_squid_0xrequest (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The decent_squid_0xrequest package is part of the npm ecosystem, often used in JavaScript projects for various functionalities. However, it has been identified as part of a malicious campaign that floods the npm registry with derivative packages aimed at inflating developer reputation scores for token rewards. This package is particularly vulnerable due to its design, which allows for the automatic generation and publication of variants that can compromise the integrity of the npm registry.
Vulnerability Detail
The vulnerability originates from the package being part of a malicious campaign that modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior leads to the continuous republishing of variants, polluting the npm registry and potentially compromising applications that rely on this package. The malicious payload can affect the reputation of developers and the overall security of the npm ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall decent_squid_0xrequestIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a workaround, consider using alternative packages that provide similar functionality without the associated risks. Always review the package's reputation and its maintainers before integrating it into your project.
Conclusion
The decent_squid_0xrequest package poses a significant risk due to its malicious code that modifies package metadata and floods the npm registry. It is crucial for developers to remove this package and monitor their projects for vulnerabilities to maintain application integrity and security.
See every vulnerability recorded for decent_squid_0xrequest →
FAQ
It is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores.
The vulnerability can lead to the pollution of the npm registry and compromise the integrity of your application if it relies on the affected package.
You should uninstall the decent_squid_0xrequest package immediately and consider using alternative packages.
Yes, you can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time using just your package-lock.json file.
You can use the Vulert playground at Vulert Scanner to check your application for vulnerabilities without needing to sign up.
