CVE-2022-31211 describes a critical vulnerability in Infiray IRAY-A8Z3 firmware version 1.0.957, where the TELNET service is configured with a blank root password by default. This allows unauthenticated remote attackers to gain full control over affected devices with high impact on confidentiality, integrity, and availability, as indicated by its CVSS score of 9.8. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion, suggesting awareness among security researchers. Organizations using Infiray IRAY-A8Z3 devices should immediately address this configuration weakness.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0.957CPE matchmatch criteria | cpe:2.3:o:infiray:iray-a8z3_firmware:1.0.957:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/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.