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behavython

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

Why PkgRadar flagged 0.9.9rc5

Severity	Signal	Evidence
high	Py Runtime Base64 Decode	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern. · behavython-0.9.9rc5/src/behavython/main.py

Scanned versions

Version	Verdict	Score	Scanned (UTC)
`0.9.9rc5`	High risk	15	2026-06-11
`0.9.9rc4`	High risk	15	2026-06-11

Block this in CI

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

pkgradar gate --ecosystem pypi behavython==0.9.9rc5