Inadequate Encryption Strength
An issue was discovered on Samsung mobile devices with N(7.x) software. A physically proximate attacker wielding a magnet can activate NFC to bypass the lockscreen. The Samsung ID is SVE-2017-10897 (March 2018).
CWE-326 - Inadequate Encryption Strength
The software stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required.