CVE-2026-44484: PyTorch Lightning is a deep learning framework to pretrain and finetune AI models. Versions 2.6.2 and 2.6.2 have introdu

PyTorch Lightning (a framework for training and adjusting AI models) versions 2.6.2 have introduced a credential harvesting mechanism (a way to steal login information), rated as critical severity with a CVSS score (a 0-10 rating of how severe a vulnerability is) of 9.3. The vulnerability allows attackers to gain complete control over the affected system without needing special access or user interaction.