CVE-2026-56304

CVE-2026-56304 affects picklescan versions before 1.0.1. The flaw is an unsafe pickle deserialization through the logging.FileHandler class, allowing unauthenticated attackers to craft malicious pickle payloads to create arbitrary zero-byte files. This can bypass RCE blocklists and lead to filesy...

Deserialization of Untrusted Data

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Deserialization of Untrusted Data via logging.FileHandler. An attacker can write empty files on the target filesystem by supplying a malicious...