CVE-2025-60674

Published: Nov 13, 2025Modified: Nov 17, 2025

6.8

Vector

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

Exploitability: 0.9 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

A stack buffer overflow vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin in the rc binary's USB storage handling module. The vulnerability occurs when the "Serial Number" field from a USB device is read via sscanf into a 64-byte stack buffer, while fgets reads up to 127 bytes, causing a stack overflow. An attacker with physical access or control over a USB device can exploit this vulnerability to potentially execute arbitrary code on the device.

Affected (1)

Products: Dlink: Dir 878 Firmware

1 product

Dir 878 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dlink Dir 878 Firmware	Version 1.01b04

Running on/with	Platform Versions
Dlink Dir 878	Version a1

Related CWEs

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

References (4)

http://d-link.com

Source: cve@mitre.org

Product

https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-878/CVE-2025-60674.md

Source: cve@mitre.org

ExploitThird Party Advisory

https://www.dlink.com/en

Source: cve@mitre.org

Product

https://www.dlink.com/en/security-bulletin/

Source: cve@mitre.org

Vendor Advisory

Timeline

No history available yet.