CVE-2025-27257

MEDIUM

GE Vernova UR IED - Privilege Escalation

Title source: llm
STIX 2.1

Description

Insufficient Verification of Data Authenticity vulnerability in GE Vernova UR IED family devices allows an authenticated user to install a modified firmware. The firmware signature verification is enforced only on the client-side dedicated software Enervista UR Setup, allowing the integration check to be bypassed.

Scores

CVSS v3 6.1
EPSS 0.0001
EPSS Percentile 0.7%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-345
Status published
Products (19)
GE Vernova/B30 Multilin 7.0 - 8.60
GE Vernova/B90 Multilin 7.0 - 8.60
GE Vernova/C30 Multilin 7.0 - 8.60
GE Vernova/C60 Multilin 7.0 - 8.60
GE Vernova/C70 Multilin 7.0 - 8.60
GE Vernova/C95 Multilin 7.0 - 8.60
GE Vernova/D30 Multilin 7.0 - 8.60
GE Vernova/D60 Multilin 7.0 - 8.60
GE Vernova/F35 Multilin 7.0 - 8.60
GE Vernova/F60 Multilin 7.0 - 8.60
... and 9 more
Published Mar 10, 2025
Tracked Since Feb 18, 2026