CVE-2020-1796

There is an improper authorization vulnerability in several smartphones. The software incorrectly performs an authorization to certain user, successful exploit could allow a low privilege user to do certain operation which the user are supposed not to do.Affected product versions include:HUAWEI Mate 20 versions Versions earlier than 10.0.0.188(C00E74R3P8);HUAWEI Mate 30 Pro versions Versions earlier than 10.0.0.203(C00E202R7P2).

CVSS v3 6.6 MEDIUM
CVSS v2.0 4.6 MEDIUM

6.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-05-smartphone-en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:mate_20_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:mate_20:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:huawei:mate_30_pro_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:mate_30_pro:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-03-20 15:15

Updated : 2023-12-10 13:27

NVD link : CVE-2020-1796

Mitre link : CVE-2020-1796

CVE.ORG link : CVE-2020-1796

JSON object : View

Products Affected

huawei

mate_20
mate_30_pro_firmware
mate_20_firmware
mate_30_pro

CWE

CWE-863

Incorrect Authorization

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