void SimulateKeyPressWithoutChar(WebContents* web_contents,
                                 ui::DomKey key,
                                 ui::DomCode code,
                                 ui::KeyboardCode key_code,
                                 bool control,
                                 bool shift,
                                 bool alt,
                                 bool command) {
  SimulateKeyPressImpl(web_contents, key, code, key_code, control, shift, alt,
                       command, /*send_char=*/false);
}

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.