Stack-based Buffer Overflow in Tenda WH450 Router
CVE-2025-15160

8.6HIGH

Key Information:

Vendor

Tenda
Status
Wh450
Vendor
CVE Published:
28 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-15160?

A stack-based buffer overflow vulnerability exists in the Tenda WH450 router, specifically in the /goform/PPTPServer functionality. This issue arises from improper handling of the 'ip1' argument, which can be exploited to execute arbitrary code remotely. Due to the public disclosure of the exploit, it poses a significant threat to users, allowing attackers to manipulate network settings and potentially gain control over affected devices.

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Affected Version(s)

WH450 1.0.0.18

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-2025-15160 - Proof of Concept

References

https://vuldb.com/?id.338535
vdb-entrytechnical-description
https://vuldb.com/?ctiid.338535
signaturepermissions-required
https://vuldb.com/?submit.720886
third-party-advisory

CVSS V4

Score:
8.6
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

z472421519 (VulDB User)
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