CVE-2019-5620 is a critical vulnerability affecting ABB MicroSCADA Pro SYS600 version 9.3, specifically due to missing authentication for a critical function (CWE-306). This flaw impacts systems running on Windows 7 and Windows XP. With a CVSS score of 9.8 (Critical), this vulnerability allows an unauthenticated attacker to achieve full compromise of confidentiality, integrity, and availability over a network with low attack complexity. The FAUCET Risk Score is 99/100, indicating a very high potential risk. While not listed on the CISA KEV catalog, a Metasploit module for remote code execution exists, suggesting readily available exploit code. Despite this, there is no evidence of active exploitation, and community discussion or media coverage is minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
9.3CPE matchmatch criteria | cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.3:*:*:*:*:*:*:* |
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.