Critical Vulnerability: Ovarro TBox Modbus File Access Allows Unauthorized Configuration File Manipulation

Critical Vulnerability: Ovarro TBox Modbus File Access Allows Unauthorized Configuration File Manipulation

CVE-2021-22648 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Ovarro TBox proprietary Modbus file access functions allow attackers to read, alter, or delete the configuration file.

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