A significant security vulnerability has been identified in the Transportation Security Administration (TSA) systems, allowing individuals to bypass airport security through a 2005-style SQL injection. This flaw could potentially enable unauthorized access to airplane cockpits, posing serious risks to aviation safety. The TSA, with an annual budget of $11.8 billion that increases by 20% each year, faces criticism for the inadequacy of its security measures. Researchers highlighted that anyone with basic knowledge of SQL injection could exploit this vulnerability to add individuals to the Known Crewmember (KCM) and Cockpit Access Security System (CASS), effectively bypassing security screenings.