CVE-2019-8319: OS Command Injection
First published: Wed Feb 13 2019(Updated: )
An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote attacker to execute arbitrary code, and get a root shell. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call to the system function with untrusted input from the request body for the SetStaticRouteIPv4Settings API function, as demonstrated by shell metacharacters in the Gateway field.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dlink Dir-878 Firmware | =1.12a1 | |
| Dlink Dir-878 |
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Frequently Asked Questions
What is CVE-2019-8319?
CVE-2019-8319 is a vulnerability found on D-Link DIR-878 devices with firmware 1.12A1, allowing a remote attacker to execute arbitrary code and gain a root shell.
How severe is CVE-2019-8319?
CVE-2019-8319 has a severity rating of critical with a CVSS score of 8.8.
How does CVE-2019-8319 affect D-Link DIR-878 devices?
CVE-2019-8319 affects D-Link DIR-878 devices with firmware 1.12A1, allowing a remote attacker to execute arbitrary commands and potentially gain full control over the device.
How can I fix CVE-2019-8319?
To fix CVE-2019-8319, it is recommended to update the firmware of your D-Link DIR-878 device to a version that addresses this vulnerability.
Where can I find more information about CVE-2019-8319?
You can find more information about CVE-2019-8319 at the following link: https://github.com/lieanu/vuls/blob/master/dlink/DIR-878/staticrouterv4.md
- collector/nvd-index
- vendor/dlink
- canonical/dlink dir-878 firmware
- version/dlink dir-878 firmware/1.12a1
- canonical/dlink dir-878