CVE-2016-8363 is a critical vulnerability affecting numerous Moxa industrial Ethernet products, including various OnCell, AWK, WAC, and TAP series devices. This flaw allows an unauthenticated attacker to execute arbitrary operating system commands on the affected server. With a CVSS score of 10.0 (Critical), the vulnerability is easily exploitable over the network with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered some community discussion and media coverage, indicating awareness within the cybersecurity community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 10-31-2016CPE matchmatch criteria | cpe:2.3:o:moxa:oncellg3470a-lte_firmware:*:*:*:*:*:*:*:* | ||
<= 10-31-2016CPE matchmatch criteria | cpe:2.3:o:moxa:awk-4131a_firmware:*:*:*:*:*:*:*:* | ||
<= 05-30-2017CPE matchmatch criteria | cpe:2.3:o:moxa:awk-3191_firmware:*:*:*:*:*:*:*:* | ||
<= 05-30-2017CPE matchmatch criteria | cpe:2.3:o:moxa:awk-5232_firmware:*:*:*:*:*:*:*:* | ||
<= 05-30-2017CPE matchmatch criteria | cpe:2.3:o:moxa:awk-6232_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.