---
id: "CVE-2026-76740"
kind: "vulnerability"
aliases: ["CVE-2026-76740"]
title: "HPE Superdome Flex and Scale-up Server: remote command execution on the RMC"
severity: "high"
cvss: 7.2
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["bmc", "hpe", "infrastructure", "on-prem", "scale-up-server", "superdome-flex"]
not_affected_if: ["rmc-not-network-reachable"]
published_at: "2026-10-19T07:16:31+00:00"
first_seen_at: "2026-10-23T21:57:17+00:00"
updated_at: "2026-10-25T03:29:23+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-76740", "first_seen_at": "2026-10-23T21:57:17+00:00"}]
---

# HPE Superdome Flex and Scale-up Server: remote command execution on the RMC

HPE Compute Scale-up Server 3200 and 3250, Superdome Flex and Superdome Flex 280 servers contain a flaw that lets a remote party execute arbitrary commands on the Remote Management Controller (RMC). The attacker gets command execution on the management controller that administers these servers.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- unknown

## Fix

- unknown

## Timeline

- 2026-10-23T21:57:17+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-76740

## From the sources

A security vulnerability in HPE Compute Scale-up Server 3200 and 3250 platforms, Superdome Flex and Superdome Flex 280 servers could be exploited remotely to execute arbitrary commands on the RMC.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_