Security Vulnerability in TOTOLINK A3600R 4.1.2cu.5182 Could Allow Remote Exploitation
CVE-2024-7187

8.8HIGH

Key Information:

Vendor

Totolink
Status
A3600r
Vendor
CVE Published:
29 July 2024

Badges

👾 Exploit Exists

What is CVE-2024-7187?

A buffer overflow vulnerability has been identified in the TOTOLINK A3600R Router, specifically within the UploadCustomModule function located in the /cgi-bin/cstecgi.cgi file. This vulnerability occurs due to improper handling of the File argument, which can be manipulated to cause a buffer overflow condition. Attackers can exploit this vulnerability remotely, potentially compromising the device's functionality and security. The vulnerability has been publicly disclosed, and the vendor has not acknowledged the issue despite early communication attempts. Users of the affected firmware version are advised to take necessary precautions to safeguard their devices.

Affected Version(s)

A3600R 4.1.2cu.5182_B20201102

References

https://vuldb.com/?id.272608
vdb-entrytechnical-description
https://vuldb.com/?ctiid.272608
signaturepermissions-required
https://vuldb.com/?submit.378291
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

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

wxhwxhwxh_tutu (VulDB User)
.