Callback-url-http-3a-2f-2f169.254.169.254-2flatest-2fmeta Data-2fiam-2fsecurity Credentials-2f Work Jun 2026

When decoded, it points to the at the link-local IP address 169.254.169.254 . Accessing this specific path allows an attacker to extract temporary IAM security credentials directly from an EC2 instance, potentially leading to a full cloud account takeover. Anatomy of the Attack

Follow the principle of least privilege. When decoded, it points to the at the

The string you provided is URL-encoded (where %3A is : , %2F is / ). Let's break down the decoded URL structure: When decoded, it points to the at the