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meerschaum

Py Import Time Os System: Direct shell invocation via os.system / os.popen / os.exec*.

Why PkgRadar flagged 3.4.0

Severity	Signal	Evidence
high	Py Import Time Os System	Direct shell invocation via os.system / os.popen / os.exec*. · meerschaum-3.4.0/meerschaum/utils/formatting/__init__.py
medium	Py Import Time Subprocess	subprocess call — process spawning. · meerschaum-3.4.0/meerschaum/utils/packages/__init__.py
medium	Py Import Time Subprocess	subprocess call — process spawning. · meerschaum-3.4.0/meerschaum/utils/venv/__init__.py
medium	Py Import Time Pickle Loads	pickle/marshal.loads — deserializes arbitrary objects, RCE if attacker-controlled. · meerschaum-3.4.0/meerschaum/connectors/sql/tables/__init__.py

Scanned versions

Version	Verdict	Score	Scanned (UTC)
`3.4.0`	Review	39	2026-05-31

Block this in CI

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

pkgradar gate --ecosystem pypi meerschaum==3.4.0