Malicious Code Injection in tall_owl_requirement Package
Summary
MAL-2025-96925: Malicious code in tall_owl_requirement (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The tall_owl_requirement package is part of the npm ecosystem, designed to facilitate various functionalities within JavaScript applications. However, it has been identified as part of a malicious campaign that floods the npm registry with derivative packages. This package is particularly vulnerable due to its association with the tea.xyz token reward scheme, which incentivizes the creation of numerous low-quality packages to inflate developer reputation scores.
Vulnerability Detail
The vulnerability in the tall_owl_requirement package stems from its malicious code that modifies the package.json file. This code removes private flags, alters version numbers, and generates random package names, leading to the continuous republishing of these variants. The origin of this vulnerability is linked to the tea.xyz token reward campaign, which aims to manipulate the npm registry by flooding it with numerous derivative packages. The ramifications include potential security risks for developers who inadvertently use these packages, as they can lead to reputation damage and compromised application integrity.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall tall_owl_requirementIf 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 tall_owl_requirement package from your project until a secure version is released. You can do this by executing the following command: npm uninstall tall_owl_requirement. Additionally, consider using alternative packages that provide similar functionality without the associated risks.
Conclusion
The tall_owl_requirement package has been identified as containing malicious code that poses significant risks to developers and their applications. It is crucial to take immediate action by updating or removing the package to safeguard your project from potential vulnerabilities.
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FAQ
The tall_owl_requirement package is an npm package that has been identified as part of a malicious campaign to flood the npm registry with low-quality derivative packages.
The vulnerability can lead to security risks, including the potential for reputation damage and compromised application integrity due to the malicious code embedded in the package.
You should update the package to the latest version or remove it from your project until a secure version is available.
You can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities in your software using just package-lock.json. You can check if your application is affected by this vulnerability using the Vulert playground without any signup.
More information can be found in the vulnerability details provided by sources like Amazon Inspector and the npm registry.
