Stack-based Buffer Overflow in Tenda WH450 HTTP Request Handler
CVE-2025-15007

9.3CRITICAL

Key Information:

Vendor

Tenda
Status
Wh450
Vendor
CVE Published:
22 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-15007?

A stack-based buffer overflow vulnerability has been identified in the Tenda WH450, specifically within the HTTP Request Handler component. This issue arises from improper handling of input on the /goform/L7Im file. An adversary can exploit this vulnerability remotely, which may lead to unauthorized access or malperformance of the device. Given the public disclosure of this exploit, users are advised to consider immediate preventive measures.

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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-2025-15007 - Proof of Concept

CVE-2025-15007 - Proof of Concept

References

https://vuldb.com/?id.337713
vdb-entrytechnical-description
https://vuldb.com/?ctiid.337713
signaturepermissions-required
https://vuldb.com/?submit.719316
third-party-advisory

CVSS V4

Score:
9.3
Severity:
CRITICAL
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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