---
id: CVE-2022-35191
title: >-
  D-Link Wireless AC1200 Dual Band VDSL ADSL Modem Router DSL-3782 Firmware
  v1.01 allows unauthenticated attackers to cause a Denial of Service (DoS) via
  a crafted HTTP connection request.
summary: >-
  D-Link Wireless AC1200 Dual Band VDSL ADSL Modem Router DSL-3782 Firmware
  v1.01 allows unauthenticated attackers to cause a Denial of Service (DoS) via
  a crafted HTTP connection request.
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H'
cwe:
  - CWE-404
vendor: dlink
product: dsl-3782_firmware
affected:
  - dsl-3782_firmware = 1.01
published: '2022-08-23'
updated: '2026-07-05'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2022-35191'
references:
  - url: 'https://pastebin.com/wD1UfaZz'
    label: cve@mitre.org
  - url: 'https://www.dlink.com/en/security-bulletin/'
    label: cve@mitre.org
  - url: 'http://d-link.com'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'http://wireless.com'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://pastebin.com/wD1UfaZz'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://www.dlink.com/en/security-bulletin/'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
epss: 0.01007
epssPercentile: 0.6155
ingestedAt: '2026-07-06T17:03:24.890Z'
---

## Overview

D-Link Wireless AC1200 Dual Band VDSL ADSL Modem Router DSL-3782 Firmware v1.01 allows unauthenticated attackers to cause a Denial of Service (DoS) via a crafted HTTP connection request.

## Affected

- `dsl-3782_firmware = 1.01`

## Remediation

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