Malicious Code Vulnerability in steady_echidna_requirement Package

steady_echidna_requirement Updated 27 Nov 2025

Summary

11/11/2025
CRITICAL
No i
Critical
Not published

MAL-2025-96766: Malicious code in steady_echidna_requirement (npm). Affected versions are not published. 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 Lume, the Habilume companion Habilume Habit tracker with a companion that grows with you Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent. App Store Google Play

Background

The steady_echidna_requirement package is part of the npm ecosystem, often utilized 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. This package is particularly vulnerable due to its association with scripts that manipulate package metadata and publish unauthorized versions, affecting the integrity of the npm registry.

Vulnerability Detail

The vulnerability originates from the steady_echidna_requirement package being linked to a malicious campaign that modifies package.json files. It removes private flags, alters version numbers, and generates random package names, leading to the continuous republishing of these variants. This behavior not only compromises the security of the affected projects but also pollutes the npm registry, making it difficult for developers to trust the packages they use.

How To Fix

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

npm uninstall steady_echidna_requirement

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 steady_echidna_requirement package from your project until a secure version is available. This can be done using the command: npm uninstall steady_echidna_requirement. Additionally, consider using alternative packages that provide similar functionality without the associated risks.

Conclusion

The steady_echidna_requirement package has been identified as a vector for malicious code that compromises the integrity of the npm registry. It is crucial for developers to take immediate action by updating or removing the package to safeguard their projects. Utilizing tools like Vulert can help monitor for such vulnerabilities effectively.

See every vulnerability recorded for steady_echidna_requirement →

Share this vulnerability

FAQ

It is an npm package that has been identified as part of a malicious campaign to manipulate package metadata and publish unauthorized versions.

The vulnerability can lead to the introduction of malicious code, compromising the security and integrity of your project and potentially affecting other dependencies.

You should uninstall the package immediately and monitor for any updates or patches that may address the vulnerability.

Yes, you can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. You can check your application using the Vulert playground without any signup.

If not addressed, this vulnerability can lead to significant security risks, including data breaches and loss of trust in the npm ecosystem.

Sponsored Lume, the Habilume companion Habilume Habit tracker with a companion that grows with you Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent. App Store Google Play

How To Fix

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

npm uninstall steady_echidna_requirement

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