Command Injection Vulnerability in Tenda 5G03 by Tenda
CVE-2026-38062

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Tenda 5G03
Vendor
CVE Published:
15 June 2026

What is CVE-2026-38062?

The Tenda 5G03 router, specifically in version V05.03.02.04, is exposed to a command injection vulnerability due to insecure handling of the ratMode parameter in the action_set_rat_mode function. This flaw could allow an attacker to execute arbitrary commands on the device, potentially compromising the network integrity. Addressing this vulnerability is critical for maintaining secure IoT environments.

References

https://github.com/sezangel/IOT-vul/tree/main/Tenda/5G03/...

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

.