Vulnerability Description
An SSH misconfigurations exists in Tenable OT that led to the potential exfiltration of socket, port, and service information via the ostunnel user and GatewayPorts. This could be used to potentially glean information about the underlying system and give an attacker information that could be used to attempt to compromise the host.
Related Weaknesses (CWE)
References
FAQ
What is CVE-2026-4433?
CVE-2026-4433 is a documented vulnerability. An SSH misconfigurations exists in Tenable OT that led to the potential exfiltration of socket, port, and service information via the ostunnel user and GatewayPorts. This could be used to potentially ...
How severe is CVE-2026-4433?
CVSS scoring is not yet available for CVE-2026-4433. Check NVD for updates.
Is there a patch for CVE-2026-4433?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.