CVE-2025-71343

picklescan before 0.0.30 fails to detect malicious pickle files that exploit lib2to3.pgen2.pgen.ParserGenerator.makelabel function in the reduce method. Attackers can craft malicious pickle files with embedded code that evades detection but executes arbitrary commands when pickle.load is called...

EUVD-2025-29500

Malicious code in bioql PyPI...

GHSA-P9W7-82W4-7Q8M Picklescan is missing detection when calling built-in python lib2to3.pgen2.pgen.ParserGenerator.make_label

Summary Using lib2to3.pgen2.pgen.ParserGenerator.makelabel function, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to...

RPLY Predictable Tmpfile Names Allows Cache Spoofing

The parser cache functionality in parsergenerator.py in RPLY aka python-rply before 0.7.1 allows local users to spoof cache data by pre-creating a temporary rply-.json file with a predictable name...

PYSEC-2014-117

The parser cache functionality in parsergenerator.py in RPLY aka python-rply before 0.7.1 allows local users to spoof cache data by pre-creating a temporary rply-.json file with a predictable name...