Huawei HiWallet App with the versions before 8.0.4 has an arbitrary lock pattern change vulnerability. It needs to verify the user's Huawei ID during lock pattern change. An attacker with root privilege who gets a user's smart phone may bypass Huawei ID verification by special operation. Successful exploit of this vulnerability can allow an attacker to change the lock pattern of HiWallet.
Severity
CVSS 3.0
3.9 low
CVSS:3.0/AV:P/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
EPSS
0.2% chance of exploitation in the next 30 days; higher than 12% of CVEs (scores of 2026-10-31)