CVE-2025-60673

An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin. The vulnerability occurs in the 'SetDMZSettings' functionality, where the 'IPAddress' parameter in prog.cgi is stored in NVRAM and later used by librcm.so to construct iptables commands executed via twsystem(). An attacker can exploit this vulnerability remotely without authentication by sending a specially crafted HTTP request, leading to arbitrary command execution on the device.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
http://d-link.com	Product
https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-878/CVE-2025-60673.md	Exploit Third Party Advisory
https://www.dlink.com/en	Product
https://www.dlink.com/en/security-bulletin/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dir-878_firmware:1.01b04:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-878:a1:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-11-13 19:15

Updated : 2025-11-17 19:03

NVD link : CVE-2025-60673

Mitre link : CVE-2025-60673

CVE.ORG link : CVE-2025-60673

JSON object : View

Products Affected

dlink

dir-878_firmware
dir-878

CWE

CWE-77

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

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