PyPI · pypi.org

weave

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

Why PkgRadar flagged 0.52.43

Severity	Signal	Evidence
high	Py Runtime Base64 Decode	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern. · weave-0.52.43/weave/type_wrappers/Content/content.py
medium	Credential file access	matched "aws_access_key" · weave-0.52.43/weave/trace_server/environment.py

Scanned versions

Version	Verdict	Score	Scanned (UTC)
`0.52.43`	High risk	25	2026-06-15
`0.52.42`	High risk	25	2026-06-02

Block this in CI

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

pkgradar gate --ecosystem pypi weave==0.52.43