-file-..-2f..-2f..-2f..-2fhome-2f-2a-2f.aws-2fcredentials ((link)) 🆕 Reliable
: If you must use static keys, use the AWS CLI to rotate them every 90 days or less.
| Encoded/Obfuscated Part | Decoded Meaning | |------------------------|----------------| | -file- | Likely a parameter name or indicator (e.g., ?file= in a URL) | | .. | Parent directory symbol | | -2F | URL encoding for / (since / = %2F , but here -2F may be a custom or accidental obfuscation) | | ..-2F..-2F..-2F..-2Fhome | Repeated ../ sequences to traverse up directories, then go into /home | | -2A | URL encoding for * (asterisk) — wildcard character | | .aws | Hidden directory .aws in user’s home | | -2Fcredentials | /credentials file | -file-..-2F..-2F..-2F..-2Fhome-2F-2A-2F.aws-2Fcredentials
If an application is vulnerable to this traversal, an attacker can: : If you must use static keys, use
who was building a revolutionary new app. Alex was fast, efficient, and loved using automation. To make things easy, Alex kept a set of "keys"— AWS credentials Alex was fast, efficient, and loved using automation
Most academic papers follow a standard format often referred to as : A short summary of the entire paper. Introduction