Malicious Code Detected in faceplate-ui Package: Version 9.9.9 Vulnerability Summary

faceplate-ui Updated 05 Jan 2026

Summary

05/01/2026
CRITICAL
No i
Critical
Not published

MAL-2026-50: Malicious code in faceplate-ui (npm). Affects faceplate-ui versions 9.9.9. No fix is published. How to fix ↓

Free scan

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.

Check my app free

No signup required · Results in about 60 seconds

Upload your dependency manifest or SBOM

Drag & drop your file here or

Java Javascript PHP Python Go Rust Ruby Dart C/C++ Elixir CycloneDX SPDX

Upload a supported dependency manifest or SBOM. No installation or source-code access required.

See supported files and SBOM formats
SBOM sbom.json · bom.json · bom.xml · *.spdx.json · *.cdx.json · *.cdx.xml
Java pom.xml · gradle.lockfile · buildscript-gradle.lockfile
Javascript package-lock.json · yarn.lock · pnpm-lock.yaml
PHP composer.lock
Python poetry.lock · requirements.txt · Pipfile.lock
Go go.mod
Rust Cargo.lock
Ruby Gemfile.lock
Dart pubspec.lock
C/C++ conan.lock
Elixir mix.lock
Enter your work email to receive your report link.

Verify your email to view the full report and start 30 days of continuous monitoring. No credit card required.

Sponsored Devnack Your last release was probably never penetration tested Manual testing by engineers who build software, not an auditor's checklist. Trusted by teams at Swift and Google Talk to Devnack

Background

The 'faceplate-ui' package is a JavaScript library available through npm, designed for building user interfaces. It offers various components and utilities to streamline UI development. However, version 9.9.9 has been flagged for malicious behavior, posing significant risks to applications utilizing this package.

Vulnerability Detail

The vulnerability in the 'faceplate-ui' package arises from its communication with a domain linked to malicious activities and the execution of commands associated with harmful behavior. This can lead to unauthorized access, data breaches, or the execution of arbitrary code within affected applications, compromising their integrity and security.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall faceplate-ui

If 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 'faceplate-ui' package from your project until a secure version is confirmed. This can be done using the command: npm uninstall faceplate-ui.

Conclusion

The 'faceplate-ui' package version 9.9.9 has been identified as malicious, posing significant security risks. It is crucial to update or remove the package to protect your application from potential threats. Utilize tools like Vulert for ongoing monitoring of vulnerabilities in your dependencies.

See every vulnerability recorded for faceplate-ui →

Share this vulnerability

FAQ

The package communicates with a domain associated with malicious activity and executes harmful commands.

You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check your application without any signup.

If immediate updates are not possible, consider removing the package as a temporary measure to mitigate risks.

While specific exploits have not been detailed, the potential for unauthorized access and data breaches exists due to the malicious behavior of the package.

Regularly monitor your dependencies using tools like Vulert, which provides real-time alerts for vulnerabilities in open-source packages.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall faceplate-ui

If 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 →

Subscribe to Vulert on Telegram
Daily digest of new CVEs, critical and high severity, affected packages and fixes — plus a weekly roundup.
Join the channel →
Help improve this record
Report an issue or send feedback