Good in-depth writing: "AWS Privilege Escalation โ Methods and Mitigation" by Rhino Security Labs. Covers 17
https://rhinosecuritylabs.com/aws/aws-privilege-escalation-methods-mitigation/
They also make exploits / tools available on their Github https://github.com/RhinoSecurityLabs/Security-Research
----
Excerpt:
This post will cover our recent findings in new IAM Privilege Escalation methods โ 17 in total โ which allow an attacker to escalate from a compromised low-privilege account to full administrative privileges.