CVE-2026-76673

CRITICAL 9.8

Authentication Bypass Vulnerabilities in API of EdgeConnect SD-WAN Orchestrator

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

Vulnerabilities have been identified in the API of EdgeConnect SD-WAN Orchestrator that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain administrative privileges leading to complete compromise of the EdgeConnect SD-WAN Orchestrator host.

Vendor	hewlett packard enterprise (hpe)
Product	edgeconnect sd-wan gateways
Published	Sep 15, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Hewlett Packard Enterprise (HPE) / EdgeConnect SD-WAN Gateways

9.7.0 ≤ 9.7.0 9.6.0 ≤ 9.6.3 9.5.0 ≤ 9.5.8 9.4.0 ≤ 9.4.10

References

NVD ↗ CVE.org ↗ EPSS Data ↗

support.hpe.com: https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05135en_us&docLocale=en_US

Credits

🔍 Internal security research (HPE Networking).