CVE-2025-65731

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-65731
An issue was discovered in D-Link Router DIR-605L (Hardware version F1; Firmware version: V6.02CN02) allowing an attacker with physical access to the UART pins to execute arbitrary commands due to presence of root terminal access on a serial interface without proper access control.

6.8 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gist.github.com/whitej3rry/f142a93bac360f9b1126f552f64957ea Exploit Third Party Advisory
https://github.com/whitej3rry/CVE-2025-65731 Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/ Product
https://www.dlink.com/uk/en/products/dir-605l-wireless-n-300-home-cloud-router Product
https://gist.github.com/whitej3rry/f142a93bac360f9b1126f552f64957ea Exploit Third Party Advisory
https://github.com/whitej3rry/CVE-2025-65731 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:dlink:dir-605l_firmware:6.02cn02:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-605l:f1:*:*:*:*:*:*:*
History

30 Jan 2026, 01:07

Type Values Removed Values Added
References () https://gist.github.com/whitej3rry/f142a93bac360f9b1126f552f64957ea - () https://gist.github.com/whitej3rry/f142a93bac360f9b1126f552f64957ea - Exploit, Third Party Advisory
References () https://github.com/whitej3rry/CVE-2025-65731 - () https://github.com/whitej3rry/CVE-2025-65731 - Exploit, Third Party Advisory
References () https://www.dlink.com/en/security-bulletin/ - () https://www.dlink.com/en/security-bulletin/ - Product
References () https://www.dlink.com/uk/en/products/dir-605l-wireless-n-300-home-cloud-router - () https://www.dlink.com/uk/en/products/dir-605l-wireless-n-300-home-cloud-router - Product
First Time Dlink dir-605l
Dlink
Dlink dir-605l Firmware
CPE cpe:2.3:o:dlink:dir-605l_firmware:6.02cn02:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-605l:f1:*:*:*:*:*:*:*

09 Jan 2026, 19:16

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.8
References () https://gist.github.com/whitej3rry/f142a93bac360f9b1126f552f64957ea - () https://gist.github.com/whitej3rry/f142a93bac360f9b1126f552f64957ea -
References () https://github.com/whitej3rry/CVE-2025-65731 - () https://github.com/whitej3rry/CVE-2025-65731 -
CWE CWE-306

08 Jan 2026, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2026-01-08 19:15

Updated : 2026-01-30 01:07

NVD link : CVE-2025-65731

Mitre link : CVE-2025-65731

CVE.ORG link : CVE-2025-65731

JSON object : View

Products Affected

dlink

  • dir-605l
  • dir-605l_firmware
CWE
CWE-306

Missing Authentication for Critical Function