CVE-2025-10634

A weakness has been identified in D-Link DIR-823X 240126/240802/250416. The impacted element is the function sub_412E7C of the file /usr/sbin/goahead of the component Environment Variable Handler. This manipulation of the argument terminal_addr/server_ip/server_port causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Cpppq43/D-Link/blob/main/DIink-DIR-823x.md	Exploit Third Party Advisory
https://pan.baidu.com/s/1dWnXEa58P0KHw53L9U_PoQ	Broken Link
https://vuldb.com/?ctiid.324662	Permissions Required VDB Entry
https://vuldb.com/?id.324662	Third Party Advisory VDB Entry
https://vuldb.com/?submit.650792	Third Party Advisory VDB Entry
https://www.dlink.com/	Product
https://github.com/Cpppq43/D-Link/blob/main/DIink-DIR-823x.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:dlink:dir-823x_firmware:240126:::::::*
	cpe:2.3:o:dlink:dir-823x_firmware:240802:::::::*
	cpe:2.3:o:dlink:dir-823x_firmware:250416:::::::*

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

History

No history.

Information

Published : 2025-09-18 02:15

Updated : 2025-09-24 18:42

NVD link : CVE-2025-10634

Mitre link : CVE-2025-10634

CVE.ORG link : CVE-2025-10634

JSON object : View

Products Affected

dlink

dir-823x
dir-823x_firmware

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-77

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

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