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CVE PROGRAM SOURCE RECORD1.9 Low

CVE-2026-4433

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

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Status
Published
Published
Updated
Assigning organization
tenable

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Tenable, Inc. Tenable Operation Technology

Default version status: unaffected

  • 3.18.58 to ≤ 4.2.40affected

References