CVE-2025-71365
HIGHpicklescan - Arbitrary Code Execution via numpy.f2py.crackfortran.myeval Detection Bypass
Title source: cnaDescription
picklescan before 0.0.33 fails to detect malicious pickle files that invoke numpy.f2py.crackfortran.myeval function through the reduce method. Attackers can craft malicious pickle files embedding arbitrary code that evades picklescan detection and executes remote code when loaded.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
GitHub Security Advisory (GHSA-3329-ghmp-jmv5)
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-3329-ghmp-jmv5
Third Party Advisory third-party-advisory
VulnCheck Advisory: picklescan - Arbitrary Code Execution via numpy.f2py.crackfortran.myeval Detection Bypass
https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-numpy-f2py-crackfortran-myeval-detection-bypass
Scores
CVSS v3
8.1
EPSS
0.0030
EPSS Percentile
22.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-502
Status
published
Products (2)
picklescan/picklescan
< 0.0.33
picklescan/picklescan
0.0.33
Published
Jun 23, 2026
Tracked Since
Jun 23, 2026