Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2020-1801

Severity CVSS v4.0:
Pending analysis
Type:
CWE-287 Authentication Issues
Publication date:
10/04/2020
Last modified:
21/07/2021

Description

There is an improper authentication vulnerability in several smartphones. Certain function interface in the system does not sufficiently validate the caller's identity in certain share scenario, successful exploit could cause information disclosure. Affected product versions include:Mate 30 Pro versions Versions earlier than 10.0.0.205(C00E202R7P2);Mate 30 versions Versions earlier than 10.0.0.205(C00E201R7P2).

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
5.50
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
4.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:mate_30_pro_firmware:*:*:*:*:*:*:*:* 10.0.0.205\(c00e202r7p2\) (excluding)
cpe:2.3:h:huawei:mate_30_pro:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:mate_30_firmware:*:*:*:*:*:*:*:* 10.0.0.205\(c00e201r7p2\) (excluding)
cpe:2.3:h:huawei:mate_30:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools