Incomplete List of Disallowed Inputs Affecting picklescan package, versions [,0.0.25)
Threat Intelligence
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The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-PICKLESCAN-17751110
- published1 Jul 2026
- disclosed30 Jun 2026
- creditUnknown
Introduced: 30 Jun 2026
CVE-2025-71355 (opens in a new tab)How to fix?
Upgrade picklescan to version 0.0.25 or higher.
Overview
picklescan is a Security scanner detecting Python Pickle files performing suspicious actions
Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs via the reduce method during deserialization. An attacker can execute arbitrary operating system commands by crafting malicious pickle files that leverage numpy.testing._private.utils.runstring to import and invoke dangerous libraries when the pickle file is loaded.