by Kastro
Paper/Archive/CVE-2026-76674

CVE-2026-76674

Hewlett Packard Enterprise (HPE) EdgeConnect SD-WAN Gateways — Unauthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in HPE Networking EdgeConnect SD-WAN Gateways

EPSS 1%CVSS 9.8
critical.is priorityof 100
42
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 63.3.633 × 2012.7No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Buffer overflow vulnerabilities exist in the underlying operating system of HPE Networking EdgeConnect SD-WAN Gateways that could allow an unauthenticated remote attacker to execute arbitrary code. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system leading to complete system compromise.

Affected

ProductAffectedFixed inSource
EdgeConnect SD-WAN Gateways9.7.0.0 – 9.7.0.0–CNA
EdgeConnect SD-WAN Gateways9.6.0.0 – 9.6.3.1–CNA
EdgeConnect SD-WAN Gateways9.5.0.0 – 9.5.8.1–CNA
EdgeConnect SD-WAN Gateways9.4.0.0 – 9.4.8.2–CNA

Scores by source

hpe (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refsupport.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05135en_us&docLocale=en_US