CVE-2025-27253

MEDIUM EPSS 12.4%

Published Mar 10, 20251y ago · Modified Jun 17, 20261w ago

6.1 CVSS 3.1

Medium

Published Mar 10, 2025 1y ago

Last Modified Jun 17, 2026 1w ago

Description

A CWE-15 "External Control of System or Configuration Setting" in GE Vernova UR IED family devices from version 7.0 up to 8.60 allows an attacker to provide input that establishes 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.

CVSS Details

Base Score

6.1

Exploitability

2.8

Impact

2.7

Vector string

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:L

Attack Vector Adjacent

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Changed

Confidentiality Low

Integrity None

Availability Low

Threat Intelligence

EPSS Exploit Probability

12.4% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-15

References 2

gevernova.com https://www.gevernova.com/grid-solutions/app/DownloadFile.aspx?prod=urfamily&type=21&file=76
nozominetworks.com https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-27253

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.