Summary
baponi v0.4.0 was classified as CRITICAL RISK with a risk score of 8182. Sigil detected 714 findings across 4787 files, covering phases including provenance, code patterns, obfuscation, install hooks, network exfiltration, credential access. Review the findings below before installing this package.
Package description: Sandboxed code execution for AI agents
v0.4.0
22 March 2026, 20:03 UTC
by Sigil Bot
Risk Score
8182
Findings
714
Files Scanned
4787
Provenance
Findings by Phase
Phase Ordering
Phases are ordered by criticality, with the most dangerous at the top. Click any phase header to expand or collapse its findings. Critical phases are expanded by default.
install-pip-setup-exec
CRITICALsetup.py executes code at install time
baponi-0.4.0/.venv-e2e/lib/python3.13/site-packages/_pytest/capture.py:893
@hookimpl(wrapper=True)
def pytest_runtest_setup(self, item: Item) -> Generator[None]:
with self.item_capture("setup", item):Why was this flagged?
This setup.py calls subprocess, os.system, exec, or eval during package installation. Legitimate packages rarely need to execute arbitrary commands at install time. This pattern is commonly used by malicious packages to download and run payloads, exfiltrate environment variables, or establish persistence. Rated CRITICAL because it runs with the installer's full permissions.
install-pip-setup-exec
CRITICALsetup.py executes code at install time
baponi-0.4.0/.venv-e2e/lib/python3.13/site-packages/mypyc/test/test_run.py:88
setup(name='test_run_output',
ext_modules=mypycify({}, separate={}, skip_cgen_input={!r}, strip_asserts=False,Why was this flagged?
This setup.py calls subprocess, os.system, exec, or eval during package installation. Legitimate packages rarely need to execute arbitrary commands at install time. This pattern is commonly used by malicious packages to download and run payloads, exfiltrate environment variables, or establish persistence. Rated CRITICAL because it runs with the installer's full permissions.
install-pip-setup-exec
CRITICALsetup.py executes code at install time
baponi-0.4.0/.venv-e2e/lib/python3.13/site-packages/mypyc/test/test_run.py:305
if not run_setup(setup_file, ["build_ext", "--inplace"]):
if testcase.config.getoption("--mypyc-showc"):Why was this flagged?
This setup.py calls subprocess, os.system, exec, or eval during package installation. Legitimate packages rarely need to execute arbitrary commands at install time. This pattern is commonly used by malicious packages to download and run payloads, exfiltrate environment variables, or establish persistence. Rated CRITICAL because it runs with the installer's full permissions.
install-pip-setup-exec
CRITICALsetup.py executes code at install time
baponi-0.4.0/.venv-e2e/lib/python3.13/site-packages/pip/_internal/utils/setuptools_build.py:42
filename = "<auto-generated setuptools caller>"
setup_py_code = "from setuptools import setup; setup()"
Why was this flagged?
This setup.py calls subprocess, os.system, exec, or eval during package installation. Legitimate packages rarely need to execute arbitrary commands at install time. This pattern is commonly used by malicious packages to download and run payloads, exfiltrate environment variables, or establish persistence. Rated CRITICAL because it runs with the installer's full permissions.
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