CVE-2025-3222

Smallworld SWMFS Improper Authentication

Published Nov 7, 2025 CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Description
Improper Authentication vulnerability in GE Vernova Smallworld on Windows, Linux allows Authentication Abuse.This issue affects Smallworld: 5.3.3 and prior versions for Linux, and 5.3.4. and prior versions for Windows.

Remediation

Vendor Solution

GE Vernova recommends that users upgrade to the appropriate non-affected version listed above in accordance with their use case and architecture as this is the most complete method to address the Vulnerability. Also, users are strongly advised to follow the SDG instructions. The complete SDG can be found in the Smallworld Documentation. To obtain the latest version of SWMFS, please contact your local support representative at Customer Center.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Ge Vernova
Ge Vernova smallworld
Vendors & Products Ge Vernova
Ge Vernova smallworld
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper Authentication vulnerability in GE Vernova Smallworld on Windows, Linux allows Authentication Abuse.This issue affects Smallworld: 5.3.3 and prior versions for Linux, and 5.3.4. and prior versions for Windows.
Title Smallworld SWMFS Improper Authentication
Weaknesses CWE-287
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GE_Vernova
Published
Updated
Nov 13, 2025, 5:16 PM
Reserved
Apr 3, 2025, 1:47 PM
Status
Deferred
Published
Nov 7, 2025, 5:15 PM
Modified
Oct 18, 2026, 9:10 PM