---
id: CVE-2026-11498
title: 'A vulnerability was found in Tenda HG7, HG9 and HG10 300001138_en_xpon'
summary: >-
  A vulnerability was found in Tenda HG7, HG9 and HG10 300001138_en_xpon.
  Affected by this issue is the function asp_voip_OtherSet of the file
  /boaform/voip_other_set of the component Web Management Interface. Performing
  a manipulation of …
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-119
  - CWE-121
vendor: Tenda
product: HG7
affected:
  - HG7 300001138_en_xpon
  - HG9 300001138_en_xpon
  - HG10 300001138_en_xpon
published: '2026-06-08'
updated: '2026-10-02'
sourceUpdated: '2026-10-02T04:18:05.103'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-11498'
references:
  - url: 'https://github.com/ssaaaa1234/tenda-hg10-voip-other-set-stack-overflow'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-11498'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/834887'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/369118'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/369118/cti'
    label: cna@vuldb.com
  - url: 'https://www.tenda.com.cn/'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
epss: 0.03799
epssPercentile: 0.89678
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-06-08T12:47:31.920390Z'
ingestedAt: '2026-10-02T04:09:34.547Z'
---

## Overview

A vulnerability was found in Tenda HG7, HG9 and HG10 300001138_en_xpon. Affected by this issue is the function asp_voip_OtherSet of the file /boaform/voip_other_set of the component Web Management Interface. Performing a manipulation of the argument funckey_transfer results in stack-based buffer overflow. The attack is possible to be carried out remotely.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.