Command Injection Vulnerability in Tenda AC9 Router
CVE-2025-44877

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
AC9 Router
Vendor
CVE Published:
2 May 2025

What is CVE-2025-44877?

The Tenda AC9 router, specifically version V15.03.06.42_multi, has been identified to possess a command injection flaw within the formSetSambaConf function. This vulnerability is exploited through the usbname parameter, potentially enabling an attacker to execute arbitrary shell commands via specially crafted requests. Such vulnerabilities pose significant risks to network integrity and user data protection, making it imperative for users to be aware of these security issues.

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References

https://github.com/Summermu/VulnForIoT/tree/main/Tenda_AC...

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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