CVE-2018-5447 is a critical improper input validation vulnerability affecting Nari PCS-9611 relays and their firmware. This flaw allows a remote, unauthenticated attacker to arbitrarily read or access system resources, potentially compromising the system's confidentiality, integrity, and availability. With a CVSS score of 9.8, it represents a severe risk due to its network-based attack vector and low attack complexity. Despite its critical severity, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is there evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:nrec:pcs-9611_firmware:-:*:*:*:*:*:*:* |
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.