SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAwaiting Analysis

CVE-2026-76739

A potential security vulnerability in HPE Compute Scale-up Server 3200 and 3250 platforms and Superdome Flex server could be remotely exploited to list and modify RMC filesystem.

MEDIUM 4.3EPSS 0.24%

Does this matter?

Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.

Description

A potential security vulnerability in HPE Compute Scale-up Server 3200 and 3250 platforms and Superdome Flex server could be remotely exploited to list and modify RMC filesystem.

CVSS 3.1
4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS
0.24% probability · 15th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-20
Source
security-alert@hpe.com
EPSS trend
0%3%5%19 October 2026: 0.18%26 October 2026: 0.24%19 October 202626 October 2026

EPSS moved from 0.2% on 19 October 2026 to 0.2% on 26 October 2026.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.