CVE-2026-22607
CVE-2026-22607 · Fickling Blocklist Bypass: cProfile.run()
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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 · Hoch · EPSS 0,5% · Korrektur verfügbar
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Technologie-Stack: python