CVE-2018-14746 is a critical command injection vulnerability affecting QNAP QTS versions 4.3.5 build 20181013 and earlier, allowing unauthenticated remote attackers to execute arbitrary commands on network-attached storage (NAS) devices. With a CVSS score of 9.8, this flaw presents a severe risk due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. Despite its critical severity, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), and it is not listed in CISA's KEV catalog. Furthermore, the vulnerability has garnered minimal community discussion and media coverage, suggesting a low profile despite its high potential impact.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.2.6CPE matchmatch criteria | cpe:2.3:o:qnap:qts:4.2.6:*:*:*:*:*:*:* | ||
4.3.3CPE matchmatch criteria | cpe:2.3:o:qnap:qts:4.3.3:*:*:*:*:*:*:* | ||
4.3.4CPE matchmatch criteria | cpe:2.3:o:qnap:qts:4.3.4:*:*:*:*:*:*:* | ||
4.3.5CPE matchmatch criteria | cpe:2.3:o:qnap:qts:4.3.5:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/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.
No media coverage found for this CVE.
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.