CVE-2016-9363 describes a buffer overflow vulnerability affecting various Moxa NPort series devices across multiple firmware versions. This flaw allows an unauthenticated attacker to remotely execute arbitrary code on affected devices. With a CVSS v3 score of 7.3 (High), the vulnerability has a low attack complexity and does not require user interaction or privileges, potentially leading to partial loss of confidentiality, integrity, and availability. While no public exploit code or active exploitation has been identified, and community discussion is minimal, organizations using these Moxa NPort devices should prioritize patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.5CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5100_series_firmware:*:*:*:*:*:*:*:* | ||
<= 3.5CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5100_series_firmware:*:*:*:*:*:*:*:* | ||
<= 2.7CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5200_series_firmware:*:*:*:*:*:*:*:* | ||
<= 3.10CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5400_series_firmware:*:*:*:*:*:*:*:* | ||
<= 3.6CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5600_series_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.