pypi · Malicious package advisory
Malwareyhaplo1
MAL-2026-2536
Malicious code in yhaplo1 (PyPI)
Details
--- _-= Per source details. Do not edit below this line.=-_ ## Source: kam193 (ea4e6c1525395c0b55d0de437d61b31250561c4901199518e13cd28fe15f232f) Dependency confusion attempt. The user identifies themselves as a HackerOne user abusing the PyPI for the purpose of a bug bounty program. This package did not contain any exfiltration activity. --- 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-hackerone-bugbounty 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. - dependency-confusion
Compromised versions (1)
- 0.0.1
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.