CVE-2025-45931

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-45931
An issue D-Link DIR-816-A2 DIR-816A2_FWv1.10CNB05_R1B011D88210 allows a remote attacker to execute arbitrary code via system() function in the bin/goahead file

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
http://d-link.com Product
http://dir-816-a2.com Broken Link
https://github.com/Synmac05/CVE-advisories/blob/main/CVE-2025-45931.md Exploit Third Party Advisory
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

08 Jul 2025, 14:13

Type Values Removed Values Added
First Time Dlink dir-816 Firmware
Dlink
Dlink dir-816
CPE cpe:2.3:o:dlink:dir-816_firmware:1.10cnb05_r1b011d88210:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-816:a2:*:*:*:*:*:*:*
Summary
  • (es) Un problema D-Link DIR-816-A2 DIR-816A2_FWv1.10CNB05_R1B011D88210 permite que un atacante remoto ejecute código arbitrario a través de la función system() en el archivo bin/goahead
References () http://d-link.com - () http://d-link.com - Product
References () http://dir-816-a2.com - () http://dir-816-a2.com - Broken Link
References () https://github.com/Synmac05/CVE-advisories/blob/main/CVE-2025-45931.md - () https://github.com/Synmac05/CVE-advisories/blob/main/CVE-2025-45931.md - Exploit, Third Party Advisory
References () https://www.dlink.com/en/security-bulletin/ - () https://www.dlink.com/en/security-bulletin/ - Vendor Advisory

30 Jun 2025, 19:15

Type Values Removed Values Added
CWE CWE-77
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8

30 Jun 2025, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-06-30 17:15

Updated : 2025-07-08 14:13

NVD link : CVE-2025-45931

Mitre link : CVE-2025-45931

CVE.ORG link : CVE-2025-45931

JSON object : View

Products Affected

dlink

  • dir-816_firmware
  • dir-816
CWE
CWE-77

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