Is CVE-2026-76693 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-76693 being exploited in the wild.

How severe is CVE-2026-76693?

High severity, with a CVSS score of 7, published 15 September 2026.

Which products and versions are affected?

HPE Networking EdgeConnect SD-WAN Gateways.

Is there a fix for CVE-2026-76693?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-76693 attacked?

It is attacked over the network, in a network appliance.

Am I affected by CVE-2026-76693?

Check whether anything you run is named in the advisory. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-76693: HPE EdgeConnect SD-WAN Gateways denial of service

CVE-2026-76693 · Severity: high · CVSS 7 · Published 2026-09-15

HPE EdgeConnect SD-WAN Gateways are networking appliances that manage wide-area network traffic and connectivity for enterprise organizations. A vulnerability in these gateways allows unauthenticated remote attackers to disrupt critical services, potentially causing network outages and loss of business continuity for affected organizations.

Quick answers

Is CVE-2026-76693 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-76693 being exploited in the wild.
How severe is CVE-2026-76693?: High severity, with a CVSS score of 7, published 15 September 2026.
Which products and versions are affected?: HPE Networking EdgeConnect SD-WAN Gateways.
Is there a fix for CVE-2026-76693?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-76693 attacked?: It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-76693?: Check whether anything you run is named in the advisory. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

This vulnerability in HPE EdgeConnect SD-WAN Gateways permits unauthenticated remote attackers to trigger a denial-of-service condition against services running on the affected devices. The attack is network-accessible and requires no prior authentication or user interaction. Successful exploitation disrupts the availability of the gateway's services, impacting network traffic management and SD-WAN functionality. A patch or fix is recommended from HPE to address this issue.

Affected products

HPE Networking EdgeConnect SD-WAN Gateways

Timeline

2026-09-15: disclosed

References

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

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