CVE-2025-71347 — picklescan - Undetected Remote Code Execution via numpy.f2py.crackfortran.param_eval
picklescan before 0.0.33 fails to detect malicious pickle files using numpy.f2py.crackfortran.param_eval function in reduce methods, allowing attackers to bypass security checks…
Published: 2026-07-04 · CVSS: 7.6 · CVSS 4.0
picklescan before 0.0.33 fails to detect malicious pickle files using numpy.f2py.crackfortran.param_eval function in reduce methods, allowing attackers to bypass security checks. Remote attackers can embed undetected code in pickle files that executes during deserialization, enabling arbitrary code execution in applications loading untrusted pickle data.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7