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Status published
High
CVE-2025-71376
picklescan - Arbitrary Code Execution via Undetected idlelib.autocomplete.AutoComplete.fetch_completions
Vulnerability Description
picklescan before 0.0.29 fails to detect malicious pickle files using idlelib.autocomplete.AutoComplete.fetch_completions in reduce methods. Attackers can embed undetected code in pickle files that executes arbitrary commands when loaded by victims.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- FredericDT
References
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CVE-2025-71373
picklescan - Remote Code Execution via operator.methodcaller Detection Bypass
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CVE-2025-71371
picklescan - Remote Code Execution via code.InteractiveInterpreter Detection Bypass
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7.6
Affected Vendor
picklescan
View all reports →Affected Software
picklescan
Vulnerable Versions:
0, 0.0.29
Timeline
Official Publish:
June 23rd, 2026
Last Modified:
June 23rd, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N