CVE-2021-22640

HIGH

Ovarro TBox - Info Disclosure

Title source: llm

An attacker can decrypt the Ovarro TBox login password by communication capture and brute force attacks.

CVSS v3 7.5

EPSS 0.0024

EPSS Percentile 46.7%

Attack Vector NETWORK

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

CWE

CWE-522 CWE-294 CWE-307

Status published

ovarro/twinsoft < 12.4

ovarro/tbox_lt2-530_firmware < 1.46

ovarro/tbox_lt2-532_firmware < 1.46

ovarro/tbox_lt2-540_firmware < 1.46

ovarro/tbox_ms-cpu32_firmware < 1.46

ovarro/tbox_ms-cpu32-s2_firmware < 1.46

ovarro/tbox_rm2_firmware < 1.46

ovarro/tbox_tg2_firmware < 1.46

Published Jul 28, 2022

Tracked Since Feb 18, 2026