 value="U" id="E_U" type="radio" class="btn-check"><label class="btn btn-outline-dark" for="E_U" id="E_U_Label" title="No exploit code is available, or an exploit is theoretical.">Unproven</label>
                              <input name="E" value="P" id="E_P" type="radio" class="btn-check"><label class="btn btn-outline-dark" for="E_P" id="E_P_Label" title="Proof-of-concept exploit code is available, or an attack demonstration is not practical for most systems. The code or technique is not functional in a