Tenda FH1202 GetParentControlInfo stack-based overflow
CVE-2024-2987

8.8HIGH

Key Information:

Vendor
Tenda
Status
Fh1202
Vendor
CVE Published:
27 March 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A stack-based buffer overflow vulnerability exists in the Tenda FH1202 router, specifically within the GetParentControlInfo function located in the /goform/GetParentControlInfo file. This vulnerability allows for the manipulation of the mac argument, leading to potential exploitation through remote attacks. The exploit has become publicly known, raising concerns about its usage in real-world scenarios. Despite early disclosure to the vendor, no response was received, potentially leaving users vulnerable to threats associated with this oversight.

Affected Version(s)

FH1202 1.2.0.14(408)

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-2024-2987 - Proof of Concept

References

https://vuldb.com/?id.258156
vdb-entrytechnical-description
https://vuldb.com/?ctiid.258156
signaturepermissions-required
https://vuldb.com/?submit.301285
third-party-advisory

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

CVSS V3.0

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

Credit

wxhwxhwxh_tu (VulDB User)
.