VULNERABILITY INTELLIGENCE
CVE-2025-27257
CVSS score6.1 MEDIUM
EPSS probability0.18%
CISA KEVNot currently listed
Published2025-03-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
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.
Weakness classification
- prodsec@nozominetworks.com: CWE-345