GHSA-78r8-wwqv-r299: PraisonAI: Arbitrary code execution via unguarded `spec.loader.exec_module` in `agents_generator.py` - sibling of CVE-2026-44334

PraisonAI versions up to 4.6.37 contain a critical vulnerability where two functions in `agents_generator.py` use `spec.loader.exec_module` (a method that loads and runs Python code from a file) without any security checks or validation. An attacker can exploit this by providing a malicious Python file path through YAML configuration, either by modifying shared config files, submitting a crafted recipe via GitHub, or using prompt injection (tricking the AI into loading code from a malicious path), resulting in arbitrary code execution (the ability to run any commands on the system).