Resource exhaustion in Arubanetworks Edgeconnect Sd-Wan Orchestrator

CVE-2026-76700

Vulnerabilities in HPE Networking EdgeConnect SD-WAN Gateways could allow an unauthenticated remote attacker to cause a denial-of-service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service.

Vulnerability class: DoS (Denial of Service)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.005 (39.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.5% 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-2026-76700: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-76700?
CVE-2026-76700 is a medium-severity vulnerability in Arubanetworks Edgeconnect Sd-Wan Orchestrator, classified under Uncontrolled Resource Consumption. CVSS score: 5.9/10. Published 2026-09-15.
How severe is CVE-2026-76700?
Medium severity. CVSS v3 base score is 5.9 out of 10.