A Protection Mechanism Failure vulnerability in mmaitre314 picklescan versions up to and including 0.0.30 allows a remote attacker to bypass the unsafe globals check. This is possible because the scanner performs an exact match for module names, allowing malicious payloads to be loaded via submodules of dangerous packages (e.g., 'asyncio.unix_events' instead of 'asyncio'). When the incorrectly considered safe file is loaded after scan, it can lead to the execution of malicious code.
History

Thu, 18 Sep 2025 12:45:00 +0000

Type Values Removed Values Added
First Time appeared Mmaitre314
Mmaitre314 picklescan
Vendors & Products Mmaitre314
Mmaitre314 picklescan

Wed, 17 Sep 2025 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 17 Sep 2025 11:45:00 +0000

Type Values Removed Values Added
Description A Protection Mechanism Failure vulnerability in mmaitre314 picklescan versions up to and including 0.0.30 allows a remote attacker to bypass the unsafe globals check. This is possible because the scanner performs an exact match for module names, allowing malicious payloads to be loaded via submodules of dangerous packages (e.g., 'asyncio.unix_events' instead of 'asyncio'). When the incorrectly considered safe file is loaded after scan, it can lead to the execution of malicious code.
Title PickleScan Bypasses Unsafe Globals Check Using Submodule Imports
Weaknesses CWE-693
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: JFROG

Published: 2025-09-17T11:33:03.680Z

Updated: 2025-09-17T13:07:38.291Z

Reserved: 2025-09-09T11:07:37.837Z

Link: CVE-2025-10157

cve-icon Vulnrichment

Updated: 2025-09-17T13:07:33.193Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-17T12:15:38.097

Modified: 2025-09-17T14:18:55.093

Link: CVE-2025-10157

cve-icon Redhat

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