Malicious code in tpvmpostsuper (PyPI)

tpvmpostsuper Updated 02 Oct 2025

Summary

25/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-7741: Malicious code in tpvmpostsuper (PyPI). 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 Devnack Mobile apps built by Devnack Design, build and launch iOS and Android apps with a senior product team. From idea to store release Start a project

Background

tpvmpostsuper is a package available on PyPI that provides functionality related to post-super operations in the TPVM (Third Party Vendor Management) system. It is commonly used in software projects that rely on TPVM for managing third-party dependencies. This package is vulnerable to a malicious code injection attack.

Vulnerability Detail

The vulnerability in tpvmpostsuper arises from the inclusion of a malicious code snippet in the package. This code can execute spyware and information-stealing malware on the affected system. The malicious code was introduced in version 0 of the package and has been identified by Checkmarx. The impact of this vulnerability can be severe, as it can compromise sensitive information and lead to unauthorized access to systems.

How To Fix

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

pip uninstall tpvmpostsuper

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 specific workaround mentioned for this vulnerability. However, as a general precaution, it is recommended to regularly update all packages and dependencies used in the software project to their latest secure versions. This helps in reducing the risk of using vulnerable packages.

Conclusion

In conclusion, tpvmpostsuper is a package vulnerable to a malicious code injection attack. It is important to update to a secure version of the package and scan the system for signs of compromise. For further support on vulnerability remediation, please contact DevNack.com.

See every vulnerability recorded for tpvmpostsuper →

Share this vulnerability

FAQ

tpvmpostsuper is a package used in the TPVM system for post-super operations related to third-party vendor management.

The malicious code can execute spyware and information-stealing malware, potentially compromising sensitive information and leading to unauthorized access.

To fix this vulnerability, update tpvmpostsuper to a version that does not contain the malicious code and scan the system for signs of compromise.

There is no specific workaround mentioned for this vulnerability. However, regularly updating all packages and dependencies can help reduce the risk of using vulnerable packages.

The latest secure version of tpvmpostsuper can be obtained from the official PyPI repository.

How To Fix

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

pip uninstall tpvmpostsuper

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