High severity8.1NVD Advisory· Published Oct 9, 2026

CVE-2026-33367

Description

SNMP can be used to perform administrative actions such as retrieving configuration files, modifying user accounts or device settings, and initiating firmware or bootloader upgrades or downgrades—all without any authentication.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Cisagov/Csafreferences

Patches

Vulnerability mechanics

References

github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-281-01.jsonnvd
www.cisa.gov/news-events/ics-advisories/icsa-26-281-01nvd
www.hms-networks.comnvd
www.hms-networks.com/cybersecuritynvd

News mentions

Red Lion Controls N-Tron 700 Series
CISA ICS Advisories

cvss	0.526
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000