CVE-2025-71362

picklescan - Arbitrary Code Execution via Unsafe Deserialization in numpy.f2py.crackfortran

CVSS 7.6 HIGHCWE-502

Vexday Risk Score

18Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 7.6EPSS —KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

04 jul 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

picklescan before 0.0.33 fails to detect unsafe deserialization when numpy.f2py.crackfortran functions call eval on arbitrary strings. Attackers can embed malicious code in pickle files that executes when loaded from untrusted sources.

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Productos afectados

picklescan · picklescan

Referencias

https://github.com/mmaitre314/picklescan/security/advisories/GHSA-r8g5-cgf2-4m4m https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-unsafe-deserialization-in-numpy-f2py-crackfortran