Buffer Overflow Vulnerability in D-Link DIR-605L Router
CVE-2024-9557

8.8HIGH

Key Information:

Vendor
D-link
Status
Dir-605l
Vendor
CVE Published:
6 October 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A critical vulnerability has been identified in the D-Link DIR-605L router, specifically within the formSetWanPPPoE function found in the /goform/formSetWanPPPoE file. This flaw allows remote attackers to manipulate the argument 'webpage', which can lead to a buffer overflow. Exploitation of this vulnerability can compromise the device's functionality and potentially lead to unauthorized access. As the details have been publicly disclosed, it poses a significant risk to affected users, making it imperative to address this issue promptly.

Affected Version(s)

DIR-605L 2.13B01 BETA

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-2024-9557 - Proof of Concept

References

https://vuldb.com/?id.279364
vdb-entrytechnical-description
https://vuldb.com/?ctiid.279364
signaturepermissions-required
https://vuldb.com/?submit.413916
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

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

yhryhryhr_miemie (VulDB User)
.