CVE-2022-21194 is a critical vulnerability affecting Yokogawa Electric's CENTUM VP and Exaopc products, where internal Windows accounts retain their default, unchanged passwords. This allows an unauthenticated attacker to remotely compromise the system with high impact on confidentiality, integrity, and availability, as indicated by its CVSS score of 9.8. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion, including references to a Tenable NASL script, suggesting potential for future exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= r5.01.00, <= r5.04.20CPE matchmatch criteria | cpe:2.3:o:yokogawa:centum_vp_firmware:*:*:*:*:*:*:*:* | ||
>= r6.01.00, < r6.09.00CPE matchmatch criteria | cpe:2.3:o:yokogawa:centum_vp_firmware:*:*:*:*:*:*:*:* | ||
>= r4.01.00, <= r4.03.00CPE matchmatch criteria | cpe:2.3:o:yokogawa:centum_vp_entry_firmware:*:*:*:*:*:*:*:* | ||
>= r5.01.00, <= r5.04.20CPE matchmatch criteria | cpe:2.3:o:yokogawa:centum_vp_entry_firmware:*:*:*:*:*:*:*:* | ||
>= r6.01.00, < r6.09.00CPE matchmatch criteria | cpe:2.3:o:yokogawa:centum_vp_entry_firmware:*:*:*:*:*:*:*:* |
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.