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9.8

HPE EdgeConnect SD-WAN gateways allow remote code execution

CVE-2026-76674 · published 11 days ago
Summary

The operating system inside HPE EdgeConnect SD-WAN gateways has a coding error that can be triggered over the network without any login. An attacker could use this flaw to run commands on the device and take full control of the gateway. Apply the vendor's security update as soon as possible and restrict network access to the devices.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
hewlett packard enterprise (hpe) edgeconnect sd-wan gateways <= 9.7.0.0
Original advisory text
Unauthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in HPE Networking EdgeConnect SD-WAN Gateways
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.
References
Severity
9.8 Critical
CVSS 3.1: 9.8 (MITRE)
Exploitation
EPSS 1%
Type
CWE-120Classic Buffer Overflow
Timeline
Published15 Sep 2026
Updated27 Sep 2026
First seen15 Sep 2026
Sources
CVE-2026-76674 · NVD
CVE-2026-76674 · MITRE
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