Command Injection Vulnerability in TOTOLINK N600R Router
CVE-2022-27411

9.8CRITICAL

Key Information:

Vendor

Totolink
Status
N600r Firmware
Vendor
CVE Published:
5 May 2022

What is CVE-2022-27411?

A command injection vulnerability exists in the TOTOLINK N600R router, specifically within the 'Main' function. The issue occurs through improper handling of the QUERY_STRING parameter, allowing an attacker to execute arbitrary commands on the device. This potentially compromises the integrity and confidentiality of the network's configuration and data. It is crucial for users to apply updates or implement mitigation strategies to safeguard against potential exploitation.

References

https://github.com/ejdhssh/IOT_Vul
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.