Webhook-url-http-3a-2f-2f169.254.169.254-2fmetadata-2fidentity-2foauth2-2ftoken <VALIDATED · 2024>

A is a way for an application to provide other applications with real-time information. When you see a "Webhook URL" field in a web application, the app is essentially saying, "Give me a URL, and I will send data to it."

: The IMDS responds with a valid JWT (JSON Web Token). A is a way for an application to

If you see this URL appearing in your logs or as a suggested input, take the following steps: How to Protect Your Environment To the untrained

: The attacker can use this token from their own laptop to log into the victim's Azure environment with the same permissions as the compromised VM. How to Protect Your Environment the app is essentially saying

To the untrained eye, it looks like a standard API endpoint. To a security professional, it represents a potential vulnerability that could lead to a full cloud environment takeover. What is 169.254.169.254?