Tag: llm

During a Red Team exercise we were able to chain multiple LLM and web-based vulnerabilities to achieve admin account takeover from a low-privileged account. Trusting the LLM turned out to be the first falling domino of a long chain of events that lead to complete compromise. In this article we describe how it went down.

Agentic AI gives LLMs the power to act: query databases, call APIs or access files. But when your tools blindly trust the LLM, you've created a confused deputy. Here's a practical and comprehensive approach to understanding and identifying this critical authorization flaw.

The internship season is back at Quarkslab! Our internship positions cover a wide range of topics and expertise, and aim at tackling new challenges in various fields.