Buffer Overflow Vulnerability in TOTOLINK X15 Product
CVE-2025-6150

8.7HIGH

Key Information:

Vendor

Totolink
Status
X15
Vendor
CVE Published:
17 June 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-6150?

A buffer overflow vulnerability has been identified in the TOTOLINK X15 version 1.0.0-B20230714.1105, specifically within the HTTP POST Request Handler's /boafrm/formMultiAP component. This vulnerability arises from improper handling of the submit-url parameter, enabling remote attackers to manipulate memory by exploiting the buffer overflow. Given that this exploit has been publicly disclosed, it poses an imminent threat to the security of affected devices. Users are strongly advised to review and apply any available patches to mitigate their exposure to potential attacks.

Affected Version(s)

X15 1.0.0-B20230714.1105

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-2025-6150 - Proof of Concept

References

https://vuldb.com/?id.312625
vdb-entrytechnical-description
https://vuldb.com/?ctiid.312625
signaturepermissions-required
https://vuldb.com/?submit.593021
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

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Lena-lyy02 (VulDB User)
.
CVE-2025-6150 : Buffer Overflow Vulnerability in TOTOLINK X15 Product