Buffer Overflow Vulnerability in D-Link DIR-605L Products
CVE-2024-9561

8.8HIGH

Key Information:

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

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A severe buffer overflow vulnerability exists in the D-Link DIR-605L router, specifically affecting the functions formSetWAN_Wizard51 and formSetWAN_Wizard52. This flaw arises from improper handling of the curTime argument, allowing attackers to exploit this vulnerability remotely. The implications of such an attack include unauthorized system access and potential manipulation of device settings. Given that the exploit has been publicly disclosed, it is crucial for users and administrators to update their devices and implement safeguards to prevent exploitation of this flaw. Comprehensive threat assessments and patch management should be prioritized to ensure network security.

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-2024-9561 - Proof of Concept

References

https://vuldb.com/?id.279369
vdb-entrytechnical-description
https://vuldb.com/?ctiid.279369
signaturepermissions-required
https://vuldb.com/?submit.413920
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

wxhwxhwxh_tutu (VulDB User)
.