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CWE

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CVE-2026-1544

Published: Jan 28, 2026

Modified: Feb 23, 2026

PUBLISHED

CVSS v3.1

6.3

MEDIUM

Description

A security flaw has been discovered in D-Link DIR-823X 250416. Impacted is the function sub_41E2A0 of the file /goform/set_mode. Performing a manipulation of the argument lan_gateway results in os command injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.

Vendor	Product	Versions
D-Link	DIR-823X	affected `250416`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

References

VDB-343228 | D-Link DIR-823X set_mode sub_41E2A0 os command injection

vdb-entry

technical-description

VDB-343228 | CTI Indicators (IOB, IOC, TTP, IOA)

signature

permissions-required

Submit #739155 | D-Link DIR-823X 250416 OS Command Injection

third-party-advisory

https://github.com/master-abc/cve/issues/16

exploit

issue-tracking

https://www.dlink.com/

product

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