PT-2026-50468 · Picklescan · Picklescan

Ogrisel · Publicado 2026-06-17 · Atualizado 2026-06-17 · CVE-2026-53874

Mitre

CVSS v3.1

9.8

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

picklescan before 1.0.1 contains an unsafe deserialization vulnerability allowing unauthenticated users to execute arbitrary code by hiding eval calls nested under callable objects via getattr. Attackers can embed malicious code in pickle files that evades detection but executes when the pickle is loaded from untrusted sources.

Correção

Deserialization of Untrusted Data

Enumeração de Fraquezas

CWE-502

Identificadores relacionados

CVE-2026-53874

Produtos afetados

Picklescan

Referências · 2

• https://github.com/mmaitre314/picklescan/security/advisories/GHSA-9m3x-qqw2-h32h · Aviso do Fabricante
• https://vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-obfuscated-eval-call · Nota