CVE-2026-2218

MEDIUM
2026-02-09 [email protected]
6.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 11, 2026 - 18:33 vuln.today
Public exploit code
CVE Published
Feb 09, 2026 - 06:16 nvd
MEDIUM 6.3

Tags

D-Link Command Injection Dcs 933l Firmware

Description

A vulnerability was determined in D-Link DCS-933L up to 1.14.11. This affects an unknown function of the file /setSystemAdmin of the component alphapd. This manipulation of the argument AdminID causes command injection. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.

Analysis

Command injection in D-Link DCS-933L firmware up to version 1.14.11 allows authenticated remote attackers to execute arbitrary commands through the AdminID parameter in the /setSystemAdmin endpoint. Public exploit code exists for this vulnerability, which affects only end-of-life devices no longer receiving security updates. …

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Remediation

Within 30 days: Identify affected systems running D-Link DCS-933L and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

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Priority Score

52
Low Medium High Critical
KEV: 0
EPSS: +0.2
CVSS: +32
POC: +20

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CVE-2026-2218 vulnerability details – vuln.today
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