pypi · Malicious package advisory
Malwarercp-ndcg
MAL-2026-18658
Malicious code in rcp-ndcg (PyPI)
Details
--- _-= Per source details. Do not edit below this line.=-_ ## Source: kam193 (5aa5f39fdbcfd160716eebb87c6bb303d9d6e08eb1beacee5a9a90f228fe7fff) Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose. --- Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities. Campaign: GENERIC-standard-pypi-install-pentest Reasons (based on the campaign): - The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk. - The package overrides the install command in setup.py to execute malicious code during installation. ## Source: ossf-package-analysis (fc78014eaba6dbdc0a485f1954874cbfa65b71ffcda55b1b9337807004e42a2f) The OpenSSF Package Analysis project identified 'rcp-ndcg' @ 9999.0.0 (pypi) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity.
Compromised versions (1)
- 9999.0.0
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.