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TI-2025-20100 Aliases CVE-2025-27253GHSA-j5vp-q6vg-25mf

A CWE-15 "External Control of System or Configuration Setting" in GE Vernova UR IED…

Priority LOW 27CWE-15Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Low · None · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00234 14th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
GE VernovaN60 multilin7.0 – 8.60—No fix listedCNA
GE VernovaB30 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaB90 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaC30 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaC60 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaC70 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaC95 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaD30 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaD60 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaF35 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaF60 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaG30 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaG60 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaL30 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaL60 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaL90 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaM60 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaT35 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaT60 Multilin7.0 – 8.60—No fix listedCNA
GE VernovaM60 Multilin7.0 – 8.60—No fix listedCNA
  • N60 multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • B30 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • B90 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • C30 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • C60 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • C70 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • C95 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • D30 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • D60 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • F35 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • F60 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • G30 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • G60 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • L30 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • L60 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • L90 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • M60 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • T35 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • T60 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA
  • M60 Multilin VendorGE Vernova Affected 7.0 – 8.60 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-27253
  2. 2026-10-03 Alias added: GHSA-j5vp-q6vg-25mf

References

Other 2

  • TI-2025-02821 Smallworld SWMFS Improper Authentication CVSS 4.0CRITICAL 9.3
  • TI-2025-20103 Missing authentication in GE Vernova EnerVista UR Setup CVSS 3.1HIGH 8.3
  • TI-2025-20102 Hard-coded credentials in GE Vernova EnerVista UR Setup CVSS 3.1HIGH 8.0
  • TI-2025-20101 CWE-282 "Improper Ownership Management" in GE Vernova EnerVista UR Setup allows… CVSS 3.1HIGH 8.0
  • TI-2025-08283 S1 Agile Privilege Escalation CVSS 4.0HIGH 7.5
  • TI-2025-07045 Smallworld SWMFS Arbitrary File Ops CVSS 4.0MEDIUM 5.3
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences