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2 vulnerabilities found for Tenable Operation Technology by Tenable, Inc.
CVE-2026-4433 (GCVE-0-2026-4433)
Vulnerability from nvd – Published: 2026-03-24 20:26 – Updated: 2026-03-25 14:27
VLAI
EPSS
VEX
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-16 - Configuration
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tenable, Inc. | Tenable Operation Technology |
Affected:
3.18.58 , ≤ 4.2.40
(custom)
|
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CVE-2026-4433 (GCVE-0-2026-4433)
Vulnerability from cvelistv5 – Published: 2026-03-24 20:26 – Updated: 2026-03-25 14:27
VLAI
EPSS
VEX
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-16 - Configuration
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tenable, Inc. | Tenable Operation Technology |
Affected:
3.18.58 , ≤ 4.2.40
(custom)
|
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