High 8.1Published Aug 13, 2026

CVE-2026-18164Flow Neuroscience FL-100 Use of Hard-coded Credentials

Updated under an hour ago (Oct 27, 2026, 1:10 PM ET)

Does this affect you?

It affects Flow Neuroscience FL-100 and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for Flow Neuroscience FL-100

Exploited in the last 30 days

An undocumented hard-coded credential, shared by all device units, is authorized to bypass authentication. This allows an attacker within Bluetooth range to arbitrarily manipulate brain stimulation parameters and state.

CVSS: 8.1 HIGH (v3.1, CNA)CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weakness (CWE): CWE-798
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: icscert
NVD analysis: Deferred
Record last updated: Aug 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Flow Neuroscience FL-100 flow_neuroscience:fl_100 (from the name)	before July 2026	CNA record
Halo Neuroscience FL-100 halo_neuroscience:fl_100 (from the name)	before July 2026	CNA record

References

References

https://www.cisa.gov/news-events/ics-medical-advisories/icsma-26-225-01
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsma-26-225-01.json

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.