CVE-2021-22640

—

CVSS 3.1

9.8 critical

EPSS

<1%p53

Published

Jul 28, 2022 (Jul 28, 2022)

Modified

Jun 17, 2026

Description

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

Vendors: ovarro
Products: twinsoft, tbox lt2-530 firmware, tbox lt2-532 firmware, tbox lt2-540 firmware, tbox ms-cpu32 firmware, tbox ms-cpu32-s2 firmware, tbox rm2 firmware, tbox tg2 firmware
Weakness: CWE-294, CWE-307, CWE-522
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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