CVE-2022-26189

TOTOLINK N600R V4.3.0cu.7570_B20200620 was discovered to contain a command injection vulnerability via the langType parameter in the login interface.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://doudoudedi.github.io/2022/02/21/TOTOLINK-N600R-Command-Injection/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:n600r_firmware:4.3.0cu.7570_b20200620:*:*:*:*:*:*:*

cpe:2.3:h:totolink:n600r:-:*:*:*:*:*:*:*

History

29 Mar 2022, 16:26

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.5 v3 : 9.8
CPE		cpe:2.3:h:totolink:n600r:-:::::::* cpe:2.3:o:totolink:n600r_firmware:4.3.0cu.7570_b20200620:::::::*
CWE		CWE-77
First Time		Totolink Totolink n600r Firmware Totolink n600r
References	~~(MISC) https://doudoudedi.github.io/2022/02/21/TOTOLINK-N600R-Command-Injection/ -~~	(MISC) https://doudoudedi.github.io/2022/02/21/TOTOLINK-N600R-Command-Injection/ - Exploit, Third Party Advisory

22 Mar 2022, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-03-22 21:15

Updated : 2023-12-10 14:22

NVD link : CVE-2022-26189

Mitre link : CVE-2022-26189

CVE.ORG link : CVE-2022-26189

JSON object : View

Products Affected

totolink

n600r_firmware
n600r

CWE

CWE-77

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

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