Buffer Overflow Vulnerability in TOTOLINK X15 HTTP POST Handler
CVE-2025-5735

8.7HIGH

Key Information:

Vendor

Totolink
Status
X15
Vendor
CVE Published:
6 June 2025

What is CVE-2025-5735?

A buffer overflow vulnerability has been identified in the HTTP POST Request Handler of TOTOLINK X15 version 1.0.0-B20230714.1105. This vulnerability arises from improper handling of the 'submit-url' argument in the /boafrm/formSetLg file, which can be exploited remotely. Successful exploitation could allow an attacker to manipulate memory, potentially leading to arbitrary code execution or a system crash. Given its public disclosure, it is crucial for users to take immediate steps to mitigate risks associated with this vulnerability.

Affected Version(s)

X15 1.0.0-B20230714.1105

References

https://vuldb.com/?id.311261
vdb-entrytechnical-description
https://vuldb.com/?ctiid.311261
signaturepermissions-required
https://vuldb.com/?submit.590619
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Lena-lyy02 (VulDB User)
.
CVE-2025-5735 : Buffer Overflow Vulnerability in TOTOLINK X15 HTTP POST Handler