by Kastro
Paper/Archive/CVE-2026-76724

CVE-2026-76724

Hewlett Packard Enterprise (HPE) Instant ON — Unauthenticated Adjacent Command Injection Vulnerability in HPE Networking Instant ON APs Command Line Interface (CLI) Accessed by the PAPI Protocol

EPSS 1%CVSS 9.6
critical.is priorityof 100
42
CVSS 9.6 (CNA)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 63.4.634 × 2012.7No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A command injection vulnerability exists in CLI of the affected HPE Networking Instant ON APs that could allow an unauthenticated adjacent attacker to perform command injection by sending specially crafted packets. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system.

Affected

ProductAffectedFixed inSource
Instant ON0.0.0.0 – 3.4.1.0–CNA

Scores by source

hpe (CNA)9.6CVSS:3.1/AV:A/AC:L/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=hpesbnw05150en_us&docLocale=en_US