CVE-2018-20443 describes a critical vulnerability in Technicolor TC7200.d1I and TC7200.d1IE-N23E-c7000r5712-170406-HAT devices, allowing remote attackers to extract Wi-Fi credentials via specific SNMP requests. With a CVSS score of 9.8 (CRITICAL), this vulnerability poses a significant risk due to its network-based attack vector, low complexity, and high potential for confidentiality, integrity, and availability impacts. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the inherent severity warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
tc7200.d1ie-n23e-c7000r5712-170406-hatCPE matchmatch criteria | cpe:2.3:o:technicolor:tc7200.d1i_firmware:tc7200.d1ie-n23e-c7000r5712-170406-hat:*:*:*:*:*:*:* |
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.