8.8
CVSSv3

CVE-2019-8312

Published: 13/02/2019 Updated: 23/04/2021
CVSS v2 Base Score: 9 | Impact Score: 10 | Exploitability Score: 8
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 802
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Vulnerability Summary

An issue exists on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote malicious user to execute arbitrary code, and get a root shell. A command Injection vulnerability allows malicious users to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call to the twsystem function with untrusted input from the request body for the SetSysLogSettings API function, as demonstrated by shell metacharacters in the IPAddress field.

Vulnerability Trend

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dlink dir-878_firmware 1.12a1