CVE-2020-14120

Some Xiaomi models have a vulnerability in a certain application. The vulnerability is caused by the lack of checksum when using a three-party application to pass in parameters, and attackers can induce users to install a malicious app and use the vulnerability to achieve elevated privileges, making the normal services of the system affected.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://trust.mi.com/zh-CN/misrc/bulletins/advisory?cveId=145	Vendor Advisory
https://trust.mi.com/zh-CN/misrc/bulletins/advisory?cveId=145	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:mi:miui:12.5:*:*:*:*:*:*:*

History

21 Nov 2024, 05:02

Type	Values Removed	Values Added
References	~~() https://trust.mi.com/zh-CN/misrc/bulletins/advisory?cveId=145 - Vendor Advisory~~	() https://trust.mi.com/zh-CN/misrc/bulletins/advisory?cveId=145 - Vendor Advisory

Information

Published : 2022-04-21 18:15

Updated : 2024-11-21 05:02

NVD link : CVE-2020-14120

Mitre link : CVE-2020-14120

CVE.ORG link : CVE-2020-14120

JSON object : View

Products Affected

mi

miui

CWE

CWE-354

Improper Validation of Integrity Check Value

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