Malicious Code Exploit in straight_manatee_replicate_automation Package
Summary
MAL-2025-109167: Malicious code in straight_manatee_replicate_automation (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The straight_manatee_replicate_automation package is part of the npm ecosystem, primarily used for automating tasks related to package management. However, it has been identified as part of a malicious campaign that floods the npm registry with derivative packages. This package's functionality is compromised, making it a vector for malicious activities.
Vulnerability Detail
The vulnerability originates from a malicious payload embedded in the straight_manatee_replicate_automation package. This payload modifies the package.json file to remove private flags, alters version numbers, and generates random package names, which are then republished to the npm registry. The ramifications include potential exposure of sensitive information, pollution of the npm registry, and damage to developer reputation scores due to the proliferation of these malicious packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall straight_manatee_replicate_automationIf 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 remove the straight_manatee_replicate_automation package from your project using the following command: npm uninstall straight_manatee_replicate_automation. This will prevent the malicious code from executing until a fix is available.
Conclusion
The straight_manatee_replicate_automation package has been identified as containing malicious code that compromises the integrity of npm projects. Immediate action is required to mitigate the risks associated with this vulnerability, including uninstalling the package and monitoring for updates.
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FAQ
It is an npm package used for automating tasks related to package management, but it has been compromised with malicious code.
The malicious code modifies your package.json file, potentially exposing sensitive information and polluting the npm registry with unwanted packages.
You should immediately uninstall the package and check for any updates or patches that may address the vulnerability.
Yes, you can use Vulert to monitor your project for open-source vulnerabilities in real-time by analyzing your package-lock.json file.
You can use the Vulert playground at Vulert Scanner to check if your application is affected without needing to sign up.
