---
id: CVE-2025-11293
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. Affected
  by this vulnerability is an unknown functionality of the file
  /goform/formConnectionSetting. The manipulation of the argument max_Conn leads
  to buffer overflo…
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-120
vendor: belkin
product: f9k1015_firmware
affected:
  - f9k1015_firmware = 1.00.10
published: '2025-10-05'
updated: '2026-10-09'
sourceUpdated: '2026-10-09T10:10:00.193'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-11293'
references:
  - url: >-
      https://github.com/panda666-888/vuls/blob/main/belkin/f9k1015/formConnectionSetting.md
    label: cna@vuldb.com
  - url: >-
      https://github.com/panda666-888/vuls/blob/main/belkin/f9k1015/formConnectionSetting.md#poc
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?ctiid.327174'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.327174'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.661296'
    label: cna@vuldb.com
  - url: >-
      https://github.com/panda666-888/vuls/blob/main/belkin/f9k1015/formConnectionSetting.md
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
  - url: >-
      https://github.com/panda666-888/vuls/blob/main/belkin/f9k1015/formConnectionSetting.md#poc
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
epss: 0.0108
epssPercentile: 0.64085
ingestedAt: '2026-10-09T12:53:28.686Z'
---

## Overview

A security vulnerability has been detected in Belkin F9K1015 1.00.10. Affected by this vulnerability is an unknown functionality of the file /goform/formConnectionSetting. The manipulation of the argument max_Conn leads to buffer overflow. The attack may be initiated remotely. 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.