by Kastro
Paper/Archive/CVE-2026-73701

CVE-2026-73701

Hewlett Packard Enterprise (HPE) Fabric Composer — Unauthenticated Remote Code Execution in HPE Networking Fabric Composer

EPSS 0.7%CVSS 9.0
critical.is priorityof 100
37
CVSS 9.0 (CNA)9.0 / 10 × 3027.0Not in CISA KEV+300.0EPSS percentile 52.1.521 × 2010.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

An unauthenticated remote code execution vulnerability exists in the underlying operating system of HPE Networking Fabric Composer and could be exploited if certain preconditions outside of the attacker's control are met. Successful exploitation of this vulnerability could allow an unauthenticated remote attacker to execute arbitrary code as a privileged user on the underlying operating system, leading to complete compromise of the HPE Networking Fabric Composer host.

Affected

ProductAffectedFixed inSource
Fabric Composer7.0.0 – 7.3.3–CNA

Scores by source

hpe (CNA)9.0CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refsupport.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05133en_us&docLocale=en_US