The Java and Python runtimes fail to properly validate FTP URLs, which can potentially allow attackers to punch holes through firewalls to access local networks. On Saturday, security researcher ...

Old vulnerabilities in both Java and Python that allow attackers to bypass firewalls and access local networks by injecting malicious commands inside FTP URLs resurfaced this week when two security ...

A simple FTP client and server built in Python using the socket module as the core networking tool. This implementation follows the passive mode FTP approach, where the client initiates all ...

Newly disclosed FTP injection vulnerabilities in Java and Python that are fueled by rather common XML External Entity (XXE) flaws allow for firewall bypasses. Newly disclosed FTP injection ...