Buffer Overflow Vulnerability in TOTOLINK X15 Router
CVE-2025-5737

8.7HIGH

Key Information:

Vendor

Totolink
Status
X15
Vendor
CVE Published:
6 June 2025

What is CVE-2025-5737?

A buffer overflow vulnerability has been discovered in the TOTOLINK X15 router affecting version 1.0.0-B20230714.1105. This issue resides within the HTTP POST request handler, particularly in the file /boafrm/formDosCfg. An attacker can exploit this vulnerability by manipulating the 'submit-url' parameter, potentially allowing them to execute remote commands or cause a denial of service. Given that this exploit has been publicly disclosed, it is crucial for users to apply necessary updates and implement security measures to mitigate any potential threats.

Affected Version(s)

X15 1.0.0-B20230714.1105

References

https://vuldb.com/?id.311263
vdb-entrytechnical-description
https://vuldb.com/?ctiid.311263
signaturepermissions-required
https://vuldb.com/?submit.590621
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-2025-5737 : Buffer Overflow Vulnerability in TOTOLINK X15 Router