Buffer Overflow Vulnerability in Tenda FH1206 Could Lead to Remote Code Execution
CVE-2024-7613

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
Fh1206
Vendor
CVE Published:
12 August 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A buffer overflow vulnerability exists in the Tenda FH1206 router, specifically in the GstDhcpSetSer function located at /goform/GstDhcpSetSer. The manipulation of the 'dips' argument allows an attacker to exploit this vulnerability, potentially leading to unauthorized remote code execution. This issue has been disclosed publicly, raising concerns about its exploitation, especially given the lack of vendor response upon early notification. Security measures should be implemented to protect affected versions from potential attacks.

Affected Version(s)

FH1206 1.2.0.8(8155)

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-2024-7613 - Proof of Concept

References

https://vuldb.com/?id.273983
vdb-entrytechnical-description
https://vuldb.com/?ctiid.273983
signaturepermissions-required
https://vuldb.com/?submit.383691
third-party-advisory

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

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database1 Proof of Concept(s)

Credit

BeaCox (VulDB User)
.