Vulnerability CVE-2018-7989


Published: 2018-10-17

Description:
Huawei Mate 10 pro smartphones with the versions before BLA-AL00B 8.1.0.326(C00) have an improper authentication vulnerability. App Lock is a function to prevent unauthorized use of apps on smartphones, an attacker could directly change the lock password after a series of operations. Successful exploit could allow the attacker to use the application which is locked.

Type:

CWE-287

(Improper Authentication)

CVSS2 => (AV:L/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
2.1/10
2.9/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Huawei -> Mate 10 pro firmware 

 References:
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181010-01-applock-en

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