CVE-2021-22648

critical

Description

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

References

https://www.cisa.gov/uscert/ics/advisories/icsa-21-054-04

Details

Source: Mitre, NVD

Published: 2022-07-28

Updated: 2022-08-04

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical