CVE-2025-27253

Description

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

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.07%
Affected: GE Vernova N60 multilin
Affected: GE Vernova B30 Multilin
Affected: GE Vernova B90 Multilin
Affected: GE Vernova C30 Multilin
Affected: GE Vernova C60 Multilin
Affected: GE Vernova C70 Multilin
Affected: GE Vernova C95 Multilin
Affected: GE Vernova D30 Multilin
Affected: GE Vernova D60 Multilin
Affected: GE Vernova F35 Multilin
Affected: GE Vernova F60 Multilin
Affected: GE Vernova G30 Multilin
Affected: GE Vernova G60 Multilin
Affected: GE Vernova L30 Multilin
Affected: GE Vernova L60 Multilin
Affected: GE Vernova L90 Multilin
Affected: GE Vernova M60 Multilin
Affected: GE Vernova T35 Multilin
Affected: GE Vernova T60 Multilin
Affected: GE Vernova M60 Multilin
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2025-27253?
CVE-2025-27253 has been scored as a medium severity vulnerability.
How to fix CVE-2025-27253?
To fix CVE-2025-27253, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-27253 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-27253 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-27253?
CVE-2025-27253 affects GE Vernova N60 multilin, GE Vernova B30 Multilin, GE Vernova B90 Multilin, GE Vernova C30 Multilin, GE Vernova C60 Multilin, GE Vernova C70 Multilin, GE Vernova C95 Multilin, GE Vernova D30 Multilin, GE Vernova D60 Multilin, GE Vernova F35 Multilin, GE Vernova F60 Multilin, GE Vernova G30 Multilin, GE Vernova G60 Multilin, GE Vernova L30 Multilin, GE Vernova L60 Multilin, GE Vernova L90 Multilin, GE Vernova M60 Multilin, GE Vernova T35 Multilin, GE Vernova T60 Multilin, GE Vernova M60 Multilin.
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