Incomplete List of Disallowed Inputs Affecting picklescan package, versions [,1.0.3)
Threat Intelligence
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-15317326
- published19 Feb 2026
- disclosed18 Feb 2026
- creditPeng Zhou
Introduced: 18 Feb 2026
CVE-2026-53875 (opens in a new tab)How to fix?
Upgrade picklescan to version 1.0.3 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 scan_pytorch() function. An attacker can execute arbitrary code by crafting a malicious payload that bypasses the intended scanning process using dynamic evaluation.