CVE-2025-15008

Unknown Unknown - Not Provided

Stack-Based Buffer Overflow in Tenda WH450 HTTP Handler

Publication date: 2025-12-22

Last updated on: 2026-04-29

Assigner: VulDB

Description

A vulnerability was detected in Tenda WH450 1.0.0.18. This affects an unknown part of the file /goform/L7Port of the component HTTP Request Handler. Performing a manipulation of the argument page results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2025-12-22

Last Modified

2026-04-29

Generated

2026-07-06

AI Q&A

2025-12-22

EPSS Evaluated

2026-07-05

NVD

CVE-2025-15008

EUVD

EUVD-2025-204683

Affected Vendors & Products

Vendor	Product	Version / Range
tenda	wh450	1.0.0.18

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-121	A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
CWE-119	The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Attack-Flow Graph

Executive Summary

CVE-2025-15008 is a stack-based buffer overflow vulnerability in the Tenda WH450 router firmware version 1.0.0.18. It occurs in the HTTP Request Handler component at the /goform/L7Port endpoint. By manipulating the 'page' parameter with crafted input, an attacker can cause a buffer overflow on the stack. This flaw can be exploited remotely without authentication by sending specially crafted HTTP requests, potentially allowing arbitrary code execution or causing denial of service on the device. [2, 3]

Impact Analysis

This vulnerability can allow remote attackers to execute arbitrary code on the affected Tenda WH450 router or cause denial of service (DoS) conditions. Exploitation can compromise the confidentiality, integrity, and availability of the device, potentially leading to unauthorized control or disruption of network services relying on the router. [2, 3]

Detection Guidance

This vulnerability can be detected by monitoring HTTP requests to the /goform/L7Port endpoint on the Tenda WH450 router, specifically looking for unusually long or malformed 'page' parameter values that could trigger the stack-based buffer overflow. Detection can involve capturing and analyzing network traffic for such suspicious requests. While no specific detection commands are provided, using tools like curl or wget to send crafted requests to the endpoint or employing network monitoring tools (e.g., Wireshark or tcpdump) to inspect HTTP traffic for abnormal 'page' parameter lengths may help identify exploitation attempts. [2, 3]

Mitigation Strategies

Immediate mitigation steps include replacing the affected Tenda WH450 device running firmware version 1.0.0.18, as no known mitigations or countermeasures currently exist. Additionally, restricting remote access to the device's HTTP management interface and monitoring for suspicious activity can help reduce exposure. Applying any available firmware updates from the vendor, if released, is also recommended, although no such updates are mentioned in the provided resources. [3]

Hi! I’m here to help you understand CVE-2025-15008. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70