picklescan <0.0.28 RCE via torch.utils._config_module.load_config in reduce
CVE-2025-71348 Published on June 21, 2026
picklescan - Arbitrary Code Execution via torch.utils._config_module.load_config Bypass
picklescan before 0.0.28 fails to detect malicious pickle files that invoke torch.utils._config_module.load_config function within reduce methods. Attackers can craft pickle files embedding arbitrary code that evades detection but executes during pickle.load, enabling remote code execution in supply chain attacks.
Vulnerability Analysis
CVE-2025-71348 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality and integrity, and no impact on availability.
Weakness Type
What is a Marshaling, Unmarshaling Vulnerability?
The application deserializes untrusted data without sufficiently verifying that the resulting data will be valid.
CVE-2025-71348 has been classified to as a Marshaling, Unmarshaling vulnerability or weakness.
Products Associated with CVE-2025-71348
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Affected Versions
picklescan:- Before 0.0.28 is affected.
- Version 0.0.28 is unaffected.