---
id: CVE-2026-90706
title: A vulnerability was identified in D-Link DWR-M921 1.1.52
summary: >-
  A vulnerability was identified in D-Link DWR-M921 1.1.52. This impacts the
  function formWsc of the file /boafrm/formWsc. The manipulation of the argument
  targetAPSsid leads to os command injection. The attack is possible to be
  carried ou…
severity: medium
cvss: 6.6
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L'
cwe:
  - CWE-77
  - CWE-78
vendor: D-Link
product: DWR-M921
affected:
  - DWR-M921 1.1.52
published: '2026-09-14'
updated: '2026-09-14'
sourceUpdated: '2026-09-14T20:56:48.220'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-90706'
references:
  - url: 'https://gist.github.com/H3rmesk1t/f2d1f9115192b7af18699a8214a5b7ad'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-90706'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/917698'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/403248'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/403248/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: 'no'
  technicalImpact: partial
  timestamp: '2026-09-14T14:32:41.550749Z'
ingestedAt: '2026-09-14T15:23:07.421Z'
epss: 0.01539
epssPercentile: 0.73358
---

## Overview

A vulnerability was identified in D-Link DWR-M921 1.1.52. This impacts the function formWsc of the file /boafrm/formWsc. The manipulation of the argument targetAPSsid leads to os command injection. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.

## Remediation

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