The string you provided, -file-..-2F..-2F..-2F..-2Fhome-2F-2A-2F.aws-2Fcredentials , represents a highly dangerous (or Directory Traversal) attack pattern targeting sensitive cloud configuration files. Executive Summary
This is the path traversal sequence. URL encoding ( %2F or variants like -2F depending on the application's parsing flaws) bypasses basic input filters. Repeating ../ moves the application framework out of its restricted web root directory and up into the server’s root directory ( / ). -file-..-2F..-2F..-2F..-2Fhome-2F-2A-2F.aws-2Fcredentials
An attacker inputs the payload into the page parameter. The application concatenates the string, resolves the relative dots, steps completely out of the /var/www/html/ directory, enters /home/ , and reads the AWS credentials file. Defensive Strategies and Mitigation The string you provided, -file-
: Targets the specific hidden file where AWS CLI and SDKs store permanent authentication tokens. 2. Risks and Impact Repeating