Command Injection Vulnerability in TOTOLINK NR1800X
CVE-2022-44252

9.8CRITICAL

Key Information:

Vendor
Totolink
Status
Lr350 Firmware
Vendor
CVE Published:
23 November 2022

Summary

TOTOLINK NR1800X V9.1.0u.6279_B20210910 is vulnerable to command injection through the FileName parameter in the setUploadSetting function. Attackers can exploit this vulnerability to execute arbitrary commands on the device, potentially compromising its integrity and allowing unauthorized access or manipulation. This issue highlights the importance of securing network devices against input validation vulnerabilities to protect user data and maintain system security.

References

https://brief-nymphea-813.notion.site/LR350-command-injec...

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

.