A vulnerability was found in CP Plus CP-E38Q, CP-E48Q, CP-E25Q, CP-E35Q, CP-E45Q, CP-E28Q, CP-E21Q, CP-E31Q, CP-E41Q, CP-E24Q, CP-Z43Q, CP-E34Q, CP-E44Q, CP-T31Q, CP-V48Q, CP-V41Q and CP-Z45Q . It has been classified as problematic . This vulnerability affects unknown code of the component UART Interface . The manipulation leads to cleartext storage of sensitive information. This vulnerability is traded as CVE-2026-9274 . It is possible to launch the attack on the physical device. There is no ex