Command Injection Vulnerability in TOTOlink A7100RU Router
CVE-2023-25395

9.8CRITICAL

Key Information:

Vendor

Totolink
Status
A7100ru Firmware
Vendor
CVE Published:
8 March 2023

What is CVE-2023-25395?

A command injection vulnerability exists in the TOTOlink A7100RU router, specifically through the 'ou' parameter at the /setting/delStaticDhcpRules endpoint. This flaw allows attackers to execute arbitrary commands on the device, potentially leading to unauthorized control and data exposure. It is crucial for users to secure their routers and apply updates to mitigate the risks associated with this vulnerability.

References

https://github.com/Am1ngl/ttt/tree/main/22

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

.