SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2025-27254

CWE-282 "Improper Ownership Management" in GE Vernova EnerVista UR Setup allows Authentication Bypass.

HIGH 8.0EPSS 0.18%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.18%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

CWE-282 "Improper Ownership Management" in GE Vernova EnerVista UR Setup allows Authentication Bypass.  The software's startup authentication can be disabled by altering a Windows registry setting that any user can modify.

CVSS 3.1
8.0 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
EPSS
0.18% probability · 8th percentile
CISA KEV
Not listed
Weakness
CWE-282
Source
prodsec@nozominetworks.com

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