medium4.6
CVE-2019-5220
There is a Factory Reset Protection (FRP) bypass vulnerability on several smartphones.
Impact
There is a Factory Reset Protection (FRP) bypass vulnerability on several smartphones. The system does not sufficiently verify the permission, an attacker could do a certain operation on certain step of setup wizard. Successful exploit could allow the attacker bypass the FRP protection. Affected products: Mate 20 X, versions earlier than Ever-AL00B 9.0.0.200(C00E200R2P1); Mate 20, versions earlier than Hima-AL00B/Hima-TL00B 9.0.0.200(C00E200R2P1); Honor Magic 2, versions earlier than Tony-AL00B/Tony-TL00B 9.0.0.182(C00E180R2P2).
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Huawei | Mate 20 X Firmware | before ever-al00b_9.0.0.200\(c00e200r2p1\) |
| Huawei | Mate 20 Firmware | before hima-al00b\/hima-tl00b_9.0.0.200\(c00e200r2p1\) |
| Huawei | Honor Magic 2 Firmware | before tony-al00b\/tony-tl00b_9.0.0.182\(c00e180r2p2\) |