CVE-2026-32128: FastGPT is an AI Agent building platform. In 4.14.7 and earlier, FastGPT's Python Sandbox (fastgpt-sandbox) includes gua

FastGPT, an AI Agent building platform, has a vulnerability in its Python Sandbox (fastgpt-sandbox) in version 4.14.7 and earlier where attackers can bypass file-write protections by remapping stdout (the standard output stream) to a different file descriptor using fcntl (a tool for controlling file operations), allowing them to create or overwrite files inside the sandbox container despite intended restrictions.