Malicious code in pyhjdddo (PyPI)

pyhjdddo Updated 02 Oct 2025

Summary

24/09/2023
CRITICAL
No i
Critical
Not published

MAL-2023-8572: Malicious code in pyhjdddo (PyPI). Affects pyhjdddo versions 1.0.0. 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 pyhjdddo package is an open-source Python package available on the Python Package Index (PyPI). It is used for [provide details about the package's functionality and key attributes]. However, this package has been found to contain malicious code that can potentially compromise the security of systems using it.

Vulnerability Detail

The vulnerability, identified as MAL-2023-8572, originates from a malicious package campaign targeting developers. The payload is hidden using Steganography, making it difficult to detect. The package exfiltrates host information, posing a significant risk to the confidentiality and integrity of the affected systems. The malicious code can potentially lead to unauthorized access, data breaches, and other malicious activities.

How To Fix

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

pip uninstall pyhjdddo

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

There is no known workaround for this vulnerability. It is essential to remove the pyhjdddo package and follow the recommended steps to fix the issue.

Conclusion

The pyhjdddo package on PyPI has been found to contain malicious code, posing a significant security risk to systems using it. It is crucial to remove the package and take appropriate measures to mitigate the impact of the vulnerability. Regularly updating and patching software and dependencies, as well as using tools like Vulert, can help prevent similar vulnerabilities in the future. For further support on vulnerability remediation, contact DevNack.com.

See every vulnerability recorded for pyhjdddo →

Share this vulnerability

FAQ

You can use the Vulert Playground at Vulert Scanner to check if your application is affected by this vulnerability. Simply provide your Pipfile.lock, and Vulert will analyze it in real-time and alert you if any open-source vulnerabilities, including this one, are detected.

The malicious code in the pyhjdddo package can lead to unauthorized access, data breaches, and other malicious activities. It can compromise the confidentiality and integrity of the affected systems, potentially resulting in financial losses, reputational damage, and legal implications.

Yes, the recommended fix is to remove the pyhjdddo package from the affected systems. It is also crucial to scan the systems for any signs of compromise and take appropriate actions to mitigate the impact of the malicious code. Regularly updating and patching the software and dependencies can help prevent such vulnerabilities in the future.

Yes, you can continue using other packages from PyPI. However, it is essential to ensure that you regularly update and verify the integrity of the packages you use. Additionally, consider using tools like Vulert to monitor and detect any potential vulnerabilities in your software.

If you have identified this vulnerability or need further assistance, you can contact the Checkmarx team at supplychainsecurity@checkmarx.com. They specialize in supply chain security and can provide guidance on vulnerability remediation and best practices.

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.

pip uninstall pyhjdddo

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