CVE-2025-71340
picklescan - Remote Code Execution via idlelib.pyshell.ModifiedInterpreter.runcode
CVSS Score
8.1
EPSS Score
0.0%
EPSS Percentile
0th
picklescan through 0.0.26 fails to detect malicious pickle files that invoke idlelib.pyshell.ModifiedInterpreter.runcode in __reduce__ methods. Attackers can embed undetected code in pickle files that executes arbitrary commands when the file is loaded via pickle.load(), enabling supply chain attacks on PyTorch models and saved Python objects. This is fixed in version 0.0.30.
| CWE | CWE-502 |
| Vendor | picklescan |
| Product | picklescan |
| Published | Jun 25, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected Versions
picklescan / picklescan
0 ≤ 0.0.26
References
Credits
🔍 FredericDT