---
id: CVE-2026-5628
title: A security vulnerability has been detected in Belkin F9K1015 1.00.10
summary: >-
  A security vulnerability has been detected in Belkin F9K1015 1.00.10. Impacted
  is the function formSetSystemSettings of the file
  /goform/formSetSystemSettings of the component Setting Handler. The
  manipulation of the argument webpage lea…
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: belkin
product: f9k1015_firmware
affected:
  - f9k1015_firmware = 1.00.10
published: '2026-04-06'
updated: '2026-07-24'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-5628'
references:
  - url: >-
      https://github.com/Litengzheng/vuldb_new/blob/main/Belkin%20F9K1015/vul_12/README.md
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/785555'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/355416'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/355416/cti'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.00663
epssPercentile: 0.50322
ingestedAt: '2026-07-24T09:23:52.013Z'
---

## Overview

A security vulnerability has been detected in Belkin F9K1015 1.00.10. Impacted is the function formSetSystemSettings of the file /goform/formSetSystemSettings of the component Setting Handler. The manipulation of the argument webpage leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Affected

- `f9k1015_firmware = 1.00.10`

## Remediation

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