PyPI · pypi.org

fascat

Py Runtime Base64 Decode: base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.

Why PkgRadar flagged 0.3.0

Severity	Signal	Evidence
high	Py Runtime Base64 Decode	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern. · fascat-0.3.0/fascat/runtime.py
high	Py Runtime Base64 Decode	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern. · fascat-0.3.0/fascat/io/gltf.py

Scanned versions

Version	Verdict	Score	Scanned (UTC)
`0.4.0`	Low risk	0	2026-06-13
`0.3.0`	High risk	50	2026-06-06
`0.2.0`	Low risk	0	2026-05-28
`0.1.0`	Review	5	2026-05-26

Block this in CI

PkgRadar gates fascat (and every other dependency) before it merges. One line in your pipeline:

pkgradar gate --ecosystem pypi fascat==0.3.0