CVE-2026-57144: Python Sandbox Silent Fallback To Weaker Isolation
Sandbox entry point fails open: when the strong isolation backend reports itself unavailable, untrusted code is silently handed to a weaker fallback sandbox constructed inside the availability guard (e.g. a subprocess-based backend) with no kernel filesystem allowlist or network denial, while status metadata may still claim the strong sandbox was used. Fail
Pythongreprules fetch cve-2026-57144-python-sandbox-silent-fallback-to-weaker-isolation --engine opengrepDescription
Sandbox entry point fails open: when the strong isolation backend reports itself unavailable, untrusted code is silently handed to a weaker fallback sandbox constructed inside the availability guard (e.g. a subprocess-based backend) with no kernel filesystem allowlist or network denial, while status metadata may still claim the strong sandbox was used. Fail
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