Fetch-url-file-3a-2f-2f-2froot-2f.aws-2fconfig
To prevent this specific type of attack, implement the following safeguards:
If an application is vulnerable to this, it means the backend lacks a or Allow List for protocols. While most developers expect users to provide http:// or https:// links, an unprotected "fetch" function may also honor the file:// protocol, allowing the server to read its own local files and return the contents to the attacker. Mitigation Strategies fetch-url-file-3A-2F-2F-2Froot-2F.aws-2Fconfig
: The attacker replaces the legitimate URL with the malicious payload: https://example.com To prevent this specific type of attack, implement
aws s3 ls --profile production
[default] aws_access_key_id = YOUR_ACCESS_KEY aws_secret_access_key = YOUR_SECRET_KEY region = us-west-2 fetch-url-file-3A-2F-2F-2Froot-2F.aws-2Fconfig