CVE-2017-14434: OS Command Injection
First published: Mon May 14 2018(Updated: )
An exploitable command injection vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build 17030317. A specially crafted HTTP POST can cause a privilege escalation resulting in root shell. An attacker can inject OS commands into the remoteNetmask0= parameter in the "/goform/net\_Web\_get_value" uri to trigger this vulnerability.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Moxa Edr-810 Firmware | =4.1 | |
| Moxa EDR-810 |
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Frequently Asked Questions
What is the severity of CVE-2017-14434?
CVE-2017-14434 is classified as a high severity vulnerability due to the potential for privilege escalation leading to root access.
How do I fix CVE-2017-14434?
To fix CVE-2017-14434, update the Moxa EDR-810 firmware to a version that addresses this vulnerability.
What systems are affected by CVE-2017-14434?
CVE-2017-14434 specifically affects the Moxa EDR-810 running firmware version 4.1.
What are the potential impacts of exploiting CVE-2017-14434?
Exploiting CVE-2017-14434 can allow an attacker to execute arbitrary OS commands, leading to a full system compromise.
Is CVE-2017-14434 an isolated issue?
CVE-2017-14434 has been reported as a specific vulnerability within the Moxa EDR-810, but similar vulnerabilities may exist in other devices.
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