Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2017-2721 | First vendor Publication | 2017-11-22 |
Vendor | Cve | Last vendor Modification | 2019-10-03 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N | |||
---|---|---|---|
Overall CVSS Score | 4.6 | ||
Base Score | 4.6 | Environmental Score | 4.6 |
impact SubScore | 3.6 | Temporal Score | 4.6 |
Exploitabality Sub Score | 0.9 | ||
Attack Vector | Physical | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | High | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:N/I:P/A:N) | |||
---|---|---|---|
Cvss Base Score | 2.1 | Attack Range | Local |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Some Huawei smart phones with software Berlin-L21C10B130,Berlin-L21C185B133,Berlin-L21HNC10B131,Berlin-L21HNC185B140,Berlin-L21HNC432B151,Berlin-L22C636B160,Berlin-L22HNC636B130,Berlin-L22HNC675B150CUSTC675D001,Berlin-L23C605B131,Berlin-L24HNC567B110,FRD-L02C432B120,FRD-L02C635B130,FRD-L02C675B170CUSTC675D001,FRD-L04C567B162,FRD-L04C605B131,FRD-L09C10B130,FRD-L09C185B130,FRD-L09C432B131,FRD-L09C636B130,FRD-L14C567B162,FRD-L19C10B130,FRD-L19C432B131,FRD-L19C636B130 have a factory Reset Protection (FRP) bypass security vulnerability. When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker can login the configuration flow by Swype Keyboard and can perform some operations to update the Google account. As a result, the FRP function is bypassed. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2721 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-287 | Improper Authentication |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 2 | |
Os | 3 | |
Os | 1 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 3 | |
Os | 2 | |
Os | 4 | |
Os | 1 | |
Os | 3 |
Sources (Detail)
Source | Url |
---|---|
CONFIRM | http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170920-01-frpb... |
Alert History
Date | Informations |
---|---|
2020-05-23 00:59:57 |
|
2019-10-03 09:20:18 |
|
2017-12-12 21:21:23 |
|
2017-11-23 00:22:03 |
|