CVE-2022-43109

D-Link DIR-823G v1.0.2 was found to contain a command injection vulnerability in the function SetNetworkTomographySettings. This vulnerability allows attackers to execute arbitrary commands via a crafted packet.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

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
https://github.com/ppcrab/IOT_FIRMWARE/blob/main/%E5%8F%8B%E8%AE%AF/dir-823g/cve_v1.0.2.pdf	Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/	Vendor Advisory
https://github.com/ppcrab/IOT_FIRMWARE/blob/main/%E5%8F%8B%E8%AE%AF/dir-823g/cve_v1.0.2.pdf	Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dir-823g_firmware:1.0.2:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-823g:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:25

Type	Values Removed	Values Added
References	~~() https://github.com/ppcrab/IOT_FIRMWARE/blob/main/%E5%8F%8B%E8%AE%AF/dir-823g/cve_v1.0.2.pdf - Exploit, Third Party Advisory~~	() https://github.com/ppcrab/IOT_FIRMWARE/blob/main/%E5%8F%8B%E8%AE%AF/dir-823g/cve_v1.0.2.pdf - Exploit, Third Party Advisory
References	~~() https://www.dlink.com/en/security-bulletin/ - Vendor Advisory~~	() https://www.dlink.com/en/security-bulletin/ - Vendor Advisory

Information

Published : 2022-11-03 14:15

Updated : 2025-05-05 13:15

NVD link : CVE-2022-43109

Mitre link : CVE-2022-43109

CVE.ORG link : CVE-2022-43109

JSON object : View

Products Affected

dlink

dir-823g
dir-823g_firmware

CWE

CWE-77

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

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