CVE-2021-22648 - OpenCVE

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

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Ovarro	Tbox Lt2-530 Tbox Lt2-530 Firmware Tbox Lt2-532 Tbox Lt2-532 Firmware Tbox Lt2-540 Tbox Lt2-540 Firmware Tbox Ms-cpu32 Tbox Ms-cpu32-s2 Tbox Ms-cpu32-s2 Firmware Tbox Ms-cpu32 Firmware Tbox Rm2 Tbox Rm2 Firmware Tbox Tg2 Tbox Tg2 Firmware Twinsoft

Configuration 1 [-]

cpe:2.3:a:ovarro:twinsoft:*:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:ovarro:tbox_lt2-530_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_lt2-530:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:ovarro:tbox_lt2-532_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_lt2-532:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:ovarro:tbox_lt2-540_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_lt2-540:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:ovarro:tbox_ms-cpu32_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_ms-cpu32:-:*:*:*:*:*:*:*

Configuration 6 [-]

AND

cpe:2.3:o:ovarro:tbox_ms-cpu32-s2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_ms-cpu32-s2:-:*:*:*:*:*:*:*

Configuration 7 [-]

AND

cpe:2.3:o:ovarro:tbox_rm2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_rm2:-:*:*:*:*:*:*:*

Configuration 8 [-]

AND

cpe:2.3:o:ovarro:tbox_tg2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_tg2:-:*:*:*:*:*:*:*

No data.

References

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

History

No history.

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2022-07-28T14:18:45

Updated: 2024-08-03T18:51:05.863Z

Reserved: 2021-01-05T00:00:00

Link: CVE-2021-22648

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2022-07-28T15:15:07.420

Modified: 2022-08-04T13:03:29.380

Link: CVE-2021-22648

Redhat

No data.

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