Detections
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HP Integrated Lights-Out Denial of Service (CVE-2023-30911)

high Tenable OT Security Plugin ID 504428

Synopsis

The remote OT asset is affected by a vulnerability.

Description

HPE Integrated Lights-Out 5, and Integrated Lights-Out 6 using iLOrest may cause denial of service.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.

Solution

Refer to the vendor advisory.

See Also

http://www.nessus.org/u?37e26e33

Plugin Details

Severity: High

ID: 504428

Version: 1.1

Type: remote

Family: Tenable.ot

Published: 11/13/2025

Updated: 11/13/2025

Supported Sensors: Tenable OT Security

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v3

Risk Factor: High

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vulnerability Information

CPE: cpe:/o:hp:integrated_lights-out_5_firmware, cpe:/o:hp:integrated_lights-out_6_firmware

Required KB Items: Tenable.ot/HP

Exploit Ease: No known exploits are available

Patch Publication Date: 10/18/2023

Vulnerability Publication Date: 10/18/2023

Reference Information

CVE: CVE-2023-30911