CVSS: 6.7EPSS: 0%CPEs: 20EXPL: 0CVE-2025-27257
https://notcve.org/view.php?id=CVE-2025-27257
10 Mar 2025 — 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. 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... • https://www.gevernova.com/grid-solutions/app/DownloadFile.aspx?prod=urfamily&type=21&file=76 • CWE-345: Insufficient Verification of Data Authenticity •
CVSS: 8.3EPSS: 0%CPEs: 1EXPL: 0CVE-2025-27256
https://notcve.org/view.php?id=CVE-2025-27256
10 Mar 2025 — Missing Authentication for Critical Function vulnerability in GE Vernova Enervista UR Setup application allows Authentication Bypass due to a missing SSH server authentication. Since the client connection is not authenticated, an attacker may perform a man-in-the-middle attack on the network. • https://www.gevernova.com/grid-solutions/app/DownloadFile.aspx?prod=urfamily&type=21&file=76 • CWE-306: Missing Authentication for Critical Function •
CVSS: 6.1EPSS: 0%CPEs: 20EXPL: 0CVE-2025-27253
https://notcve.org/view.php?id=CVE-2025-27253
10 Mar 2025 — An improper input validation in GE Vernova UR IED family devices from version 7.0 up to 8.60 allows an attacker to provide input that enstablishes a TCP connection through a port forwarding. The lack of the IP address and port validation may allow the attacker to bypass firewall rules or to send malicious traffic in the network • https://www.gevernova.com/grid-solutions/app/DownloadFile.aspx?prod=urfamily&type=21&file=76 • CWE-20: Improper Input Validation •