MAD Bugs: Even "cat readme.txt" is not safe

The post references a blog detailing vulnerabilities in the "cat" command when used to display seemingly harmless files like readme.txt. It highlights that specially crafted filenames or file contents can trigger unintended behavior, including arbitrary code execution. The issue stems from how certain terminal emulators or shell environments interpret control characters or escape sequences. The blog demonstrates proof-of-concept examples of these risks.