CVE-2025-60672 — MEDIUM (6.5)

Vulnerability Description

An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin. The vulnerability occurs in the 'SetDynamicDNSSettings' functionality, where the 'ServerAddress' and 'Hostname' parameters in prog.cgi are stored in NVRAM and later used by rc to construct system 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 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Dlink	Dir-878 Firmware	1.01b04
Dlink	Dir-878	a1

Related Weaknesses (CWE)

CWE-77

References

http://d-link.comProduct
https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-878/CVEExploitThird Party Advisory
https://www.dlink.com/enProduct
https://www.dlink.com/en/security-bulletin/Vendor Advisory

FAQ

What is CVE-2025-60672?

CVE-2025-60672 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin. The vulnerability occurs in the 'SetDynamicDNSSettings' functionality, where the 'Server...

How severe is CVE-2025-60672?

CVE-2025-60672 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-60672?

Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-878 Firmware, Dlink Dir-878.