CVE-2022-48113

A vulnerability in TOTOLINK N200RE_v5 firmware V9.3.5u.6139 allows unauthenticated attackers to access the telnet service via a crafted POST request. Attackers are also able to leverage this vulnerability to login as root via hardcoded credentials.

CVSS v3 9.8 CRITICAL

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

References

Link	Resource
https://wefir.blogspot.com/2022/12/totolink-n200rev5-telnet-backdoor.html	Exploit Third Party Advisory
https://wefir.blogspot.com/2022/12/totolink-n200rev5-telnet-backdoor.html	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:n200re-v5_firmware:9.3.5u.6139:*:*:*:*:*:*:*

cpe:2.3:h:totolink:n200re-v5:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:32

Type	Values Removed	Values Added
References	~~() https://wefir.blogspot.com/2022/12/totolink-n200rev5-telnet-backdoor.html - Exploit, Third Party Advisory~~	() https://wefir.blogspot.com/2022/12/totolink-n200rev5-telnet-backdoor.html - Exploit, Third Party Advisory

Information

Published : 2023-02-02 22:15

Updated : 2025-03-26 20:15

NVD link : CVE-2022-48113

Mitre link : CVE-2022-48113

CVE.ORG link : CVE-2022-48113

JSON object : View

Products Affected

totolink

n200re-v5_firmware
n200re-v5

CWE

CWE-798

Use of Hard-coded Credentials

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