CVE-2020-14102

There is command injection when ddns processes the hostname, which causes the administrator user to obtain the root privilege of the router. This affects Xiaomi router AX1800rom version < 1.0.336 and Xiaomi route RM1800 root version < 1.0.26.

CVSS v3.0 7.2 HIGH
CVSS v2.0 9.0 HIGH

7.2^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://privacy.mi.com/trust#/security/vulnerability-management/vulnerability-announcement/detail?id=23&locale=en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:mi:ax1800_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:mi:ax1800:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:mi:rm1800_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:mi:rm1800:-:*:*:*:*:*:*:*

Information

Published : 2021-01-13 15:15

Updated : 2021-01-19 09:03

NVD link : CVE-2020-14102

Mitre link : CVE-2020-14102

JSON object : View

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

Products Affected

ax1800_firmware
ax1800
rm1800
rm1800_firmware

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7.2 /10