---
id: CVE-2026-86295
title: A vulnerability was found in D-Link DIR-895L A1_102b07
summary: >-
  A vulnerability was found in D-Link DIR-895L A1_102b07. This affects the
  function sendACK of the file udhcpcd/serverpacket.c of the component udhcpcd.
  The manipulation of the argument Hostname results in command injection. The
  attack can…
severity: high
cvss: 8.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L'
cwe:
  - CWE-74
  - CWE-77
vendor: D-Link
product: DIR-895L
affected:
  - DIR-895L A1_102b07
published: '2026-09-07'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T16:18:27.167'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-86295'
references:
  - url: >-
      https://tzh00203.notion.site/D-Link-DIR-895L-Command-Injection-in-udhcpd-sendACK-TR-069-Host-Helper-33cb5c52018a80aaaa5be16a761ff457
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-86295'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/906296'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/399457'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/399457/cti'
    label: cna@vuldb.com
  - url: 'https://www.dlink.com/'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
  - exploit-available
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-08T15:46:49.246771Z'
epss: 0.0229
epssPercentile: 0.8248
ingestedAt: '2026-09-08T15:33:26.976Z'
---

## Overview

A vulnerability was found in D-Link DIR-895L A1_102b07. This affects the function sendACK of the file udhcpcd/serverpacket.c of the component udhcpcd. The manipulation of the argument Hostname results in command injection. The attack can be executed remotely. The exploit has been made public and could be used.

## Remediation

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