CVE-2026-76686: Vulnerability in Hewlett Packard Enterprise (HPE) EdgeConnect SD-WAN Gateways
CVE-2026-76686 is a high-severity vulnerability in the underlying operating system of Hewlett Packard Enterprise (HPE) EdgeConnect SD-WAN Gateways. It allows an unauthenticated remote attacker to cause a denial-of-service (DoS) condition on the affected service. The vulnerability affects specific versions of the EdgeConnect SD-WAN Gateway software. No known exploits are reported in the wild, and no patch or remediation details are provided in the available data.
AI Analysis
Technical Summary
This vulnerability exists in the underlying operating system of HPE Networking EdgeConnect SD-WAN Gateways. An unauthenticated remote attacker could exploit this flaw to trigger a denial-of-service attack, impacting service availability. The CVSS v3.1 base score is 7.5, reflecting a high severity with network attack vector, low attack complexity, no privileges or user interaction required, and impact limited to availability. The affected versions include 9.4.0.0 through 9.4.8.2, 9.5.0.0 through 9.5.8.1, 9.6.0.0 through 9.6.3.1, and 9.7.0.0 exactly.
Potential Impact
Successful exploitation results in denial-of-service, causing disruption of the affected service on HPE EdgeConnect SD-WAN Gateways. There is no confidentiality or integrity impact reported. The attack requires no authentication and can be performed remotely over the network.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround information is provided in the available data. Until a patch is available, consider limiting network exposure of the affected devices to untrusted networks to reduce risk.
CVE-2026-76686: Vulnerability in Hewlett Packard Enterprise (HPE) EdgeConnect SD-WAN Gateways
Description
CVE-2026-76686 is a high-severity vulnerability in the underlying operating system of Hewlett Packard Enterprise (HPE) EdgeConnect SD-WAN Gateways. It allows an unauthenticated remote attacker to cause a denial-of-service (DoS) condition on the affected service. The vulnerability affects specific versions of the EdgeConnect SD-WAN Gateway software. No known exploits are reported in the wild, and no patch or remediation details are provided in the available data.
CVSS v3.1
Score 7.5high
Affected software
Hewlett Packard Enterprise (HPE)
EdgeConnect SD-WAN Gateways
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability exists in the underlying operating system of HPE Networking EdgeConnect SD-WAN Gateways. An unauthenticated remote attacker could exploit this flaw to trigger a denial-of-service attack, impacting service availability. The CVSS v3.1 base score is 7.5, reflecting a high severity with network attack vector, low attack complexity, no privileges or user interaction required, and impact limited to availability. The affected versions include 9.4.0.0 through 9.4.8.2, 9.5.0.0 through 9.5.8.1, 9.6.0.0 through 9.6.3.1, and 9.7.0.0 exactly.
Potential Impact
Successful exploitation results in denial-of-service, causing disruption of the affected service on HPE EdgeConnect SD-WAN Gateways. There is no confidentiality or integrity impact reported. The attack requires no authentication and can be performed remotely over the network.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround information is provided in the available data. Until a patch is available, consider limiting network exposure of the affected devices to untrusted networks to reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- hpe
- Date Reserved
- 2026-08-19T16:11:34.861Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa9c2a055bf5e2cf572c566
Added to database: 09/15/2026, 22:11:44 UTC
Last enriched: 09/15/2026, 22:14:23 UTC
Last updated: 09/16/2026, 04:01:23 UTC
Views: 7
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