CVE-2026-22607— Fickling 代码问题漏洞

Fickling Blocklist Bypass: cProfile.run()

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.

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不完整的黑名单

Fickling 代码问题漏洞

Fickling是Trail of Bits开源的一个Python的反编译器和静态分析器。 Fickling 0.1.6及之前版本存在代码问题漏洞，该漏洞源于未将cProfile模块标记为不安全，可能导致执行攻击者控制的代码。

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