CVE-2025-7740 is a high-severity default credentials vulnerability affecting the SuprOS product, allowing an authenticated local attacker to gain administrative access. With a CVSS score of 8.8 (HIGH), exploitation requires local access but can lead to complete compromise of confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, the vulnerability has garnered some community and media attention, indicating a potential for future exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Hitachi Energy | SuprOS | >= 9.0.0, <= 9.2.2.0CNA affecteddefault unaffected |
CVSS version used by this source: 4.0
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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.
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.