CVE-2025-71357
Picklescan is missing detection when calling built-in python idlelib.pyshell.ModifiedInterpreter.runcommand
7.8
HIGH
CVSS 3.1
EPSS 0.28%
Description
picklescan before 0.0.30 fails to detect malicious pickle files using idlelib.pyshell.ModifiedInterpreter.runcommand in reduce methods. Attackers can embed undetected code in pickle files that executes remote commands when loaded by victims.
How to fix CVE-2025-71357
To remediate CVE-2025-71357, upgrade the affected package to a fixed version below.
- —upgrade to 0.0.30 or later
- —upgrade to 0.0.30 or later
Is CVE-2025-71357 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.0.30
- from 0, < 0.0.30
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |