Malicious Code Detected in utif-updated Package - Version 99.0.1
Summary
MAL-2025-192688: Malicious code in utif-updated (npm). Affects utif-updated versions 99.0.1 – 99.0.4. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
The 'utif-updated' package is a JavaScript library available on npm, designed for handling and manipulating image files in the UTIF format. It is commonly used in web applications that require image processing capabilities. However, version 99.0.1 of this package has been flagged for malicious behavior, raising concerns about its security and integrity.
Vulnerability Detail
The vulnerability in the 'utif-updated' package arises from its communication with a domain linked to malicious activities. This package executes commands that can lead to harmful actions within the user's environment. The origin of this vulnerability is traced back to the package's design, which allows it to perform operations that can compromise system security. Users of this package may face severe ramifications, including unauthorized access to their systems and potential data breaches.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall utif-updatedIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →
Workaround
As a temporary workaround, you can remove the 'utif-updated' package from your project until a secure version is confirmed. You can do this by executing: npm uninstall utif-updated. Alternatively, consider using a different package that offers similar functionality without the associated risks.
Conclusion
The 'utif-updated' package version 99.0.1 has been identified as malicious due to its harmful behavior and communication with malicious domains. Users are strongly advised to update to a patched version or remove the package to safeguard their applications. Utilizing tools like Vulert can help monitor and manage vulnerabilities effectively.
See every vulnerability recorded for utif-updated →
FAQ
The 'utif-updated' package is a JavaScript library for handling UTIF image files, commonly used in web applications.
You can check if your application is affected by using the Vulert playground at Vulert Scanner, which allows you to monitor vulnerabilities in real-time without requiring signup.
If immediate updates are not feasible, consider removing the package or using an alternative until a secure version is released.
Using the compromised version can lead to unauthorized access, data breaches, and other malicious activities on your system.
More information can be found in the OpenSSF Package Analysis report and on the GitHub repository for malicious packages.
