---
id: CVE-2026-15270
title: A weakness has been identified in D-link DIR-823G 1.0.2B05_20181207
summary: >-
  A weakness has been identified in D-link DIR-823G 1.0.2B05_20181207. Affected
  by this vulnerability is an unknown functionality of the file
  /etc/boa/boa.conf of the component Web Interface. Executing a manipulation can
  lead to least priv…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-266
  - CWE-272
published: '2026-07-09'
updated: '2026-07-10'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-15270'
references:
  - url: >-
      https://app.notion.com/p/DIR823G-V1-0-2B05_20181207-37a1f5ba989080f2a043c60d2cfc7499?source=copy_link
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-15270'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/852314'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/377213'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/377213/cti'
    label: cna@vuldb.com
  - url: 'https://www.dlink.com/'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.00852
epssPercentile: 0.56491
ingestedAt: '2026-07-11T20:15:25.709Z'
---

## Overview

A weakness has been identified in D-link DIR-823G 1.0.2B05_20181207. Affected by this vulnerability is an unknown functionality of the file /etc/boa/boa.conf of the component Web Interface. Executing a manipulation can lead to least privilege violation. The attack can be launched remotely. The attack requires a high level of complexity. The exploitation appears to be difficult. The exploit has been made available to the public and could be used for attacks.

## Remediation

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