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7 dispatches · latest 16 SEP 2026 · all keywords →

exploits

The $63 Print Server With Two Unauthenticated 9.8s: Xiiaozet LK100W, CISA ICSA-26-239-01

A ~$63 Chinese wireless USB print server whose entire job is to sit on your LAN and share a dumb printer just got a CISA ICS advisory: three CVEs, two of them CVSS 9.8 with no authentication required. All fixed in firmware 2.1.240. If you own one, patch it and VLAN it.

Critical severity, 4 of 4. Act now — exploited, or trivially exploitable on an exposed service.CVSS 9.8CVE-2026-78239 +2
icsxiiaozetprint-server
exploits

CISA Slaps a 9.8 on the Serial Server Next to Your 3D Printer: Ebyte NA111-M, 13 CVEs, Six of Them Critical

ICSA-26-239-05 rates the under-$40 Ebyte NA111-M RS485-to-Ethernet gateway with 13 CVEs on firmware 9013-2-17 — six of them CVSS 9.8, including an unauthenticated admin interface and cleartext MQTT. If you bolt one onto a PLC, a printer, or an e-bike, read this.

Critical severity, 4 of 4. Act now — exploited, or trivially exploitable on an exposed service.CVSS 9.8CVE-2026-73125 +12
ebytena111-mics