Hitachi Energy TXpert Hub CoreTec 4 version

• CVE-2021-35530 Medium 6.0 User authentication bypass in TXpert Hub CoreTec 4 0.2%
• CVE-2021-35531 Unrated Remote Code Execution in TXpert Hub CoreTec 4 0.3%
• CVE-2021-35532 Unrated Firmware upload verification bypass in TXpert Hub CoreTec 4 0.2%