CVE-2026-2175

A weakness has been identified in D-Link DIR-823X 250416. This vulnerability affects the function sub_420618 of the file /goform/set_upnp. This manipulation of the argument upnp_enable causes os command injection. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.

CVSS v3 7.2 HIGH
CVSS v2.0 8.3 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

8.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:M/C:C/I:C/A:C

Exploitability : 6.4 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/master-abc/cve/issues/31	Exploit Issue Tracking
https://vuldb.com/?ctiid.344876	Permissions Required VDB Entry
https://vuldb.com/?id.344876	Third Party Advisory VDB Entry
https://vuldb.com/?submit.749263	Third Party Advisory VDB Entry
https://www.dlink.com/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dir-823x_firmware:250416:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-823x:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-02-08 19:16

Updated : 2026-02-11 18:38

NVD link : CVE-2026-2175

Mitre link : CVE-2026-2175

CVE.ORG link : CVE-2026-2175

JSON object : View

Products Affected

dlink

dir-823x_firmware
dir-823x

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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