CVE-2025-60679

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-60679
A stack buffer overflow vulnerability exists in the D-Link DIR-816A2 router firmware DIR-816A2_FWv1.10CNB05_R1B011D88210.img in the upload.cgi module, which handles firmware version information. The vulnerability occurs because /proc/version is read into a 512-byte buffer and then concatenated using sprintf() into another 512-byte buffer containing a 29-byte constant. Input exceeding 481 bytes triggers a stack buffer overflow, allowing an attacker who can control /proc/version content to potentially execute arbitrary code on the device.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
http://d-link.com Product
https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-816/CVE-2025-60679.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-816_firmware:1.10cnb05_r1b011d88210:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-816:a2:*:*:*:*:*:*:*
History

17 Nov 2025, 17:57

Type Values Removed Values Added
CPE cpe:2.3:o:dlink:dir-816_firmware:1.10cnb05_r1b011d88210:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-816:a2:*:*:*:*:*:*:*
First Time Dlink dir-816 Firmware
Dlink dir-816
Dlink
References () http://d-link.com - () http://d-link.com - Product
References () https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-816/CVE-2025-60679.md - () https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-816/CVE-2025-60679.md - Exploit, Third Party Advisory
References () https://www.dlink.com/en - () https://www.dlink.com/en - Product
References () https://www.dlink.com/en/security-bulletin/ - () https://www.dlink.com/en/security-bulletin/ - Vendor Advisory

14 Nov 2025, 18:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 6.5 		v2 : unknown
v3 : 8.8

14 Nov 2025, 17:16

Type Values Removed Values Added
CWE CWE-121
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5

13 Nov 2025, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-11-13 20:15

Updated : 2025-11-17 17:57

NVD link : CVE-2025-60679

Mitre link : CVE-2025-60679

CVE.ORG link : CVE-2025-60679

JSON object : View

Products Affected

dlink

  • dir-816
  • dir-816_firmware
CWE
CWE-121

Stack-based Buffer Overflow