Proxy-url-file-3a-2f-2f-2f | !full!

, it inadvertently opens a gateway to its internal nervous system. This specific string, which decodes to a local file protocol (

When systems treat binary or encoded data as plain text, they break it. The percent sign is innocent until a logging format specifier or a shell interpreter decides otherwise. proxy-url-file-3A-2F-2F-2F