---
id: CVE-2026-8260
title: A vulnerability was found in D-Link DCS-935L up to 1.10.01
summary: >-
  A vulnerability was found in D-Link DCS-935L up to 1.10.01. The impacted
  element is the function SetDeviceSettings of the file
  /web/cgi-bin/hnap/hnap_service of the component HNAP Service. The manipulation
  of the argument AdminPassword r…
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: dlink
product: dcs-935l_firmware
affected:
  - dcs-935l_firmware <= 1.10.01
published: '2026-05-11'
updated: '2026-07-23'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-8260'
references:
  - url: 'https://github.com/0xcc12138/DCS-935L-HNAP-Service-CVE'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/809888'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/362557'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/362557/cti'
    label: cna@vuldb.com
  - url: 'https://www.dlink.com/'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.01158
epssPercentile: 0.65679
ingestedAt: '2026-07-23T20:19:18.409Z'
---

## Overview

A vulnerability was found in D-Link DCS-935L up to 1.10.01. The impacted element is the function SetDeviceSettings of the file /web/cgi-bin/hnap/hnap_service of the component HNAP Service. The manipulation of the argument AdminPassword results in buffer overflow. The attack can be executed remotely. The exploit has been made public and could be used.

## Affected

- `dcs-935l_firmware <= 1.10.01`

## Remediation

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