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CVE-2026-22607

CVE-2026-22607 · Fickling Blocklist Bypass: cProfile.run()

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

Fickling is a Python pickling decompiler and static analyzer. Fickling versions up to and including 0.1.6 do not treat Python's cProfile module as unsafe. Because of this, a malicious pickle that uses cProfile.run() is classified as SUSPICIOUS instead of OVERTLY_MALICIOUS. If a user relies on Fickling's output to decide whether a pickle is safe to deserialize, this misclassification can lead them to execute attacker-controlled code on their system. This affects any workflow or product that uses Fickling as a security gate for pickle deserialization. This issue has been patched in version 0.1.7.

CVSS 8.9 · Alta · EPSS 0,5% · Corrección disponible

Publicación
Actualización

Pila tecnológica: python

Productos y versiones afectados

  • fickling

    Versiones
    • < 0.1.7: Afectada

    Sin corrección publicada

  • fickling PyPI

    Versiones
    • 0.0.1
    • 0.0.2
    • 0.0.3
    • 0.0.4
    • 0.0.5
    • 0.0.6
    • 0.0.7
    • 0.0.8
    • 0.1.2
    • 0.1.3
    • 0.1.4
    • 0.1.5
    • 0.1.6
    Intervalos de versiones afectados
    • ECOSYSTEM: < 0.1.7

    Actualiza a 0.1.7

Fuentes originales

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