Remote Code Injection Vulnerability in Tenda AC10U Router
CVE-2024-2707

8.8HIGH

Key Information:

Vendor
Tenda
Status
Ac10u
Vendor
CVE Published:
20 March 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A significant vulnerability has been discovered in the Tenda AC10U router version 15.03.06.49. This flaw resides in the 'formWriteFacMac' function of the /goform/WriteFacMac endpoint, where improper handling of the 'mac' argument allows for OS command injection. Attackers can exploit this vulnerability remotely, leading to unauthorized access and control over the device. The issue has been publicly disclosed, raising urgent security concerns for users of this router model. Despite early notification to Tenda, the vendor has not addressed the vulnerability, which heightens the risk associated with the affected product. Users are strongly advised to take precautions to mitigate potential exploitation.

Affected Version(s)

AC10U 15.03.06.49

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-2707 - Proof of Concept

References

https://vuldb.com/?id.257458
vdb-entrytechnical-description
https://vuldb.com/?ctiid.257458
signaturepermissions-required
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/T...
exploit

EPSS Score

7% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

yhryhryhr_mie (VulDB User)
.