Privilege escalation in Arubanetworks Edgeconnect Sd-Wan Orchestrator

CVE-2026-76678

A vulnerability in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways could allow a low-privilege authenticated remote attacker to escalate privileges. Successful exploitation of this vulnerability may enable the attacker to execute arbitrary system commands with root privileges on the underlying operating system.

Vulnerability class: Privilege Escalation

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.006 (50.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-76678: held from 0.006 to 0.006.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-76678?
CVE-2026-76678 is a high-severity vulnerability in Arubanetworks Edgeconnect Sd-Wan Orchestrator, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2026-09-15.
How severe is CVE-2026-76678?
High severity. CVSS v3 base score is 8.8 out of 10.