VulnerabilityDeferred

CVE-2025-7740

Default credentials vulnerability exists in SuprOS product.

HIGH 8.8EPSS 0.17%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Default credentials vulnerability exists in SuprOS product. If exploited, this could allow an authenticated local attacker to use an admin account created during product deployment.

CVSS 4.0: 8.8 HIGHCVSS: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/M
EPSS: 0.17% probability · 6th percentile
CISA KEV: Not listed
Weakness: CWE-1392
Source: cybersecurity@hitachienergy.com

References

https://publisher.hitachienergy.com/preview?DocumentID=8DBD000223&LanguageCode=en&DocumentPartId=&Action=launch

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.