CVE-2025-3222

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.

CVSS 4.0

9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS

0.4% chance of exploitation in the next 30 days; higher than 35% of CVEs (scores of 2026-10-25)

CWE

CWE-287

Published

2025-11-07

Modified

2026-10-18

Record from

the NVD, synced 2026-10-19

References

• https://www.gevernova.com/content/dam/cyber_security/global/en_US/pdfs/SecurityAdvisory_ImproperAuthentication_SWMFS.pdf

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