CVE-2026-76696
Unauthenticated Denial-of-Service (DoS) Vulnerability leads to Service Disruption in HPE Networking EdgeConnect SD-WAN Gateways
A vulnerability in HPE Networking EdgeConnect SD-WAN Gateways could allow an unauthenticated adjacent attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to crash the system, preventing it from rebooting without manual intervention and disrupting network operations.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Unauthenticated Denial-of-Service (DoS) Vulnerability leads to Service Disruption in HPE Networking EdgeConnect SD-WAN Gateways
A vulnerability in HPE Networking EdgeConnect SD-WAN Gateways could allow an unauthenticated adjacent attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to crash the system, preventing it from rebooting without manual intervention and disrupting network operations.
- Record
CVE-2026-76696- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
EUVDEUVD-2026-79222
A vulnerability in HPE Networking EdgeConnect SD-WAN Gateways could allow an unauthenticated adjacent attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to crash the system, preventing it from rebooting without manual intervention and disrupting network operations.
- Record
EUVD-2026-79222- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-52wg-pq5c-f82w
A vulnerability in HPE Networking EdgeConnect SD-WAN Gateways could allow an unauthenticated...
A vulnerability in HPE Networking EdgeConnect SD-WAN Gateways could allow an unauthenticated adjacent attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to crash the system, preventing it from rebooting without manual intervention and disrupting network operations.
- Record
GHSA-52wg-pq5c-f82w- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
NVD
A vulnerability in HPE Networking EdgeConnect SD-WAN Gateways could allow an unauthenticated adjacent attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to crash the system, preventing it from rebooting without manual intervention and disrupting network operations.
- Record
CVE-2026-76696- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-76696 is a medium vulnerability (CVSS 6.5) in Hewlett Packard Enterprise (hpe) Edgeconnect Sd-wan Gateways, published September 15, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.27%, the 19th percentile. No source names a fixed version.