CVE-2018-7939
Huawei Smartphones FRP Bypass Vulnerability
Description
Huawei smart phones G9 Lite, Honor 5A, Honor 6X, Honor 8 with the versions before VNS-L53C605B120CUSTC605D103, the versions before CAM-L03C605B143CUSTC605D008, the versions before CAM-L21C10B145, the versions before CAM-L21C185B156, the versions before CAM-L21C223B133, the versions before CAM-L21C432B210, the versions before CAM-L21C464B170, the versions before CAM-L21C636B245, the versions before Berlin-L21C10B372, the versions before Berlin-L21C185B363, the versions before Berlin-L21C464B137, the versions before Berlin-L23C605B161, the versions before FRD-L09C10B387, the versions before FRD-L09C185B387, the versions before FRD-L09C432B398, the versions before FRD-L09C636B387, the versions before FRD-L19C10B387, the versions before FRD-L19C432B399, the versions before FRD-L19C636B387 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 disable the boot wizard by enable the talkback function. As a result, the FRP function is bypassed.
INFO
Published Date :
Sept. 12, 2018, 3:29 p.m.
Last Modified :
Oct. 3, 2019, 12:03 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
0.9
Affected Products
The following products are affected by CVE-2018-7939
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-7939.
| URL | Resource |
|---|---|
| http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180905-01-frpbypass-en | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-7939 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-7939 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-254 CWE-264 NVD-CWE-noinfo -
Initial Analysis by [email protected]
Nov. 30, 2018
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:N/I:C/A:N) Added CVSS V3 AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180905-01-frpbypass-en No Types Assigned http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180905-01-frpbypass-en Vendor Advisory Added CWE CWE-254 Added CPE Configuration AND OR *cpe:2.3:o:huawei:g9_lite_firmware:*:*:*:*:*:*:*:* versions up to (excluding) vns-l53c605b120custc605d103 OR cpe:2.3:h:huawei:g9_lite:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_5a_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cam-l03c605b143custc605d008 OR cpe:2.3:h:huawei:honor_5a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_5a_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cam-l21c10b145 OR cpe:2.3:h:huawei:honor_5a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_5a_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cam-l21c185b156 OR cpe:2.3:h:huawei:honor_5a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_5a_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cam-l21c223b133 OR cpe:2.3:h:huawei:honor_5a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_5a_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cam-l21c432b210 OR cpe:2.3:h:huawei:honor_5a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_5a:*:*:*:*:*:*:*:* versions up to (excluding) cam-l21c464b170 OR cpe:2.3:h:huawei:honor_5a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_5a_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cam-l21c636b245 OR cpe:2.3:h:huawei:honor_5a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_6x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) berlin-l21c10b372 OR cpe:2.3:h:huawei:honor_6x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_6x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) berlin-l21c185b363 OR cpe:2.3:h:huawei:honor_6x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_6x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) berlin-l21c464b137 OR cpe:2.3:h:huawei:honor_6x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_6x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) berlin-l23c605b161 OR cpe:2.3:h:huawei:honor_6x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_8_firmware:*:*:*:*:*:*:*:* versions up to (excluding) frd-l09c10b387 OR cpe:2.3:h:huawei:honor_8:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_8_firmware:*:*:*:*:*:*:*:* versions up to (excluding) frd-l09c185b387 OR cpe:2.3:h:huawei:honor_8:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_8_firmware:*:*:*:*:*:*:*:* versions up to (excluding) frd-l09c432b398 OR cpe:2.3:h:huawei:honor_8:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_8_firmware:*:*:*:*:*:*:*:* versions up to (excluding) frd-l09c636b387 OR cpe:2.3:h:huawei:honor_8:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_8_firmware:*:*:*:*:*:*:*:* versions up to (excluding) frd-l19c10b387 OR cpe:2.3:h:huawei:honor_8:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_8_firmware:*:*:*:*:*:*:*:* versions up to (excluding) frd-l19c432b399 OR cpe:2.3:h:huawei:honor_8:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:honor_8_firmware:*:*:*:*:*:*:*:* versions up to (excluding) frd-l19c636b387 OR cpe:2.3:h:huawei:honor_8:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-7939 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-7939
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.00%
score
0.26127
percentile