CVE-2019-13128 — HIGH (8.8)

Vulnerability Description

An issue was discovered on D-Link DIR-823G devices with firmware 1.02B03. There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the IPAddress or Gateway field to SetStaticRouteSettings.

CVSS Score

8.8

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Dlink	Dir-823G Firmware	1.02b03
Dlink	Dir-823G	-

Related Weaknesses (CWE)

CWE-78

References

https://github.com/TeamSeri0us/pocs/blob/master/iot/dlink/DIR-823G-v2.pdfExploitThird Party Advisory
https://github.com/TeamSeri0us/pocs/blob/master/iot/dlink/DIR-823G-v2.pdfExploitThird Party Advisory

FAQ

What is CVE-2019-13128?

CVE-2019-13128 is a vulnerability with a CVSS score of 8.8 (HIGH). An issue was discovered on D-Link DIR-823G devices with firmware 1.02B03. There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the IPAddress or Gateway f...

How severe is CVE-2019-13128?

CVE-2019-13128 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-13128?

Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-823G Firmware, Dlink Dir-823G.