CVE-2025-71352
HIGH
NVD
CVSS Score
8.1
Severity
HIGH
Published
Jun 30, 2026
Vendor
unknown
Description
picklescan before 0.0.29 fails to detect the built-in Python trace.Trace.runctx function when used in pickle file reduce methods, allowing attackers to execute arbitrary code. Remote attackers can craft malicious pickle files with trace.Trace.runctx payloads that bypass picklescan detection and execute code upon pickle.load() invocation.