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CVE-2026-67440: FUXA < 1.3.3
CVE-2026-67440. EPSS 0.0054 (percentile 0.44554), scored 21-Oct-2026.
Affected technology
FUXA · < 1.3.3
frangoteam
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
A remote unauthenticated or guest user can invoke these metadata-oriented Socket.IO events and collect system-discovery information that is not required for normal public HMI viewing, while ordinary device status, value, alarm, and dashboard events remain intentionally public. Vendor/CNA’s CVSS 4.0 assessment (base score 6.9/10) rates confidentiality impact as low; integrity and availability impact as none.
- CWE
- CWE-862
- CCR priority
- 0.1 /100 (P5)
- EPSS
- 0.0054 · percentile 0.44606 · 2026-10-22
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-23 06:11:59.600832+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-23 06:11:01.814928+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-67440.html