CVE Vulnerability

CVE-2020-35576

A Command Injection issue in the traceroute feature on TP-Link TL-WR841N V13 (JP) with firmware versions prior to 201216 allows authenticated users to execute arbitrary code as root via shell metacharacters, a different vulnerability than CVE-2018-12577.

9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://jvn.jp/en/vu/JVNVU92444096/ Patch Third Party Advisory
https://www.tp-link.com/us/security Vendor Advisory
https://www.tp-link.com/jp/support/download/tl-wr841n/v13/#Firmware Patch Vendor Advisory
Configurations

Configuration 1
Information

Published : 2021-01-26 06:15

Updated : 2023-02-02 07:58

NVD link : CVE-2020-35576

Mitre link : CVE-2020-35576

Products Affected

Tl-wr841n Firmware

Tp-link

CWE
CWE-78