%20(1).webp)
Cyberpress Critical Vulnerability in Python PLY Library Allows Remote Code Execution
Article Content
Browse articles 
A critical vulnerability in the Python PLY library version 3.11 has been identified, enabling remote code execution via unsafe deserialization of untrusted pickle files. The flaw, tracked as CVE-2025-56005, affects the undocumented picklefile parameter in the yacc() function, which invokes pickle.load() on untrusted data. The vulnerability was reported by security researcher Ahmed Abd on July 1, 2025.
Ask AI about this cluster
Answers cite the sources they use
Updated 212d ago How this analysis works
More articles in this cluster (2)
Following this threat?
Track CVE-2025-56005 in your own feed — you're alerted when they show up in new reporting, leak sites or exploitation.
Free account · no card needed