CVE-2022-38117 Information

Description

Juiker app hard-coded its AES key in the source code. A physical attacker after getting the Android root privilege can use the AES key to decrypt users’ ciphertext and tamper with it.

CVSS Vector

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

Reference

https://www.twcert.org.tw/tw/cp-132-6630-d4d2f-1.html

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

NONE

Base Severity

5.5