Denial-of-Service Vulnerability in HPE Networking EdgeConnect SD-WAN Gateways
CVE-2026-76679

8.6HIGH

Key Information:

Vendor

HP (HP)

Status
Edgeconnect Sd-wan Gateways
Vendor
CVE Published:
15 September 2026

What is CVE-2026-76679?

The vulnerability in HPE Networking EdgeConnect SD-WAN Gateways enables an unauthenticated adjacent attacker to execute denial-of-service attacks. When exploited, this vulnerability can cause the system to crash, and it may require manual intervention for rebooting, which can significantly disrupt network operations.

Affected Version(s)

EdgeConnect SD-WAN Gateways 9.7.0.0

EdgeConnect SD-WAN Gateways 9.7.0.0

EdgeConnect SD-WAN Gateways 9.6.0.0 <= 9.6.3.1

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpe...

CVSS V3.1

Score:
8.6
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Internal security research (HPE Networking).
.