CVE-2020-8474 describes a critical vulnerability in ABB System 800xA Base where weak registry permissions allow low-privileged users to read and modify crucial control system settings. This local vulnerability, with a CVSS score of 7.8 (High), enables an authenticated attacker to disrupt or halt system functions. While the potential impact is severe (High confidentiality, integrity, and availability), there is currently no known active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 6.0.0CPE matchmatch criteria | cpe:2.3:a:abb:800xa_base_system:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 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.