Buffer Overflow Vulnerability in D-Link DIR-619L Router
CVE-2024-9782

8.8HIGH

Key Information:

Vendor
D-link
Status
Dir-619l B1
Vendor
CVE Published:
10 October 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A serious buffer overflow vulnerability has been identified in the D-Link DIR-619L B1 router, specifically in the function formEasySetupWWConfig associated with the firmware version 2.06. This flaw allows for remote exploitation by manipulating the curTime argument, which can lead to unauthorized access and potential compromise of the device. Given that the exploit has already been made public, it is crucial for users and organizations utilizing the affected product to take immediate action to mitigate risks by applying relevant patches or implementing network security measures.

Affected Version(s)

DIR-619L B1 2.06

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-2024-9782 - Proof of Concept

References

https://vuldb.com/?id.279934
vdb-entrytechnical-description
https://vuldb.com/?ctiid.279934
signaturepermissions-required
https://vuldb.com/?submit.414549
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)
.