Command Injection Vulnerability in TOTOlink A7100RU Router
CVE-2022-47853

9.8CRITICAL

Key Information:

Vendor
Totolink
Vendor
CVE Published:
17 January 2023

Summary

The TOTOlink A7100RU router, specifically the version V7.4cu.2313_B20191024, is exposed to a command injection vulnerability within its httpd service. This flaw allows an attacker to execute arbitrary commands on the device, potentially leading to the acquisition of a stable root shell. By exploiting this vulnerability, malicious actors can gain unauthorized control over the router, posing significant risks to network security and user data.

References

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

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