CVE-2026-76683
Last modified
CVE-2026-76683 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. Buffer overflow vulnerabilities exist in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways that could allow an unauthenticated remote attacker to run arbitrary commands on the underlying host if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system leading to complete system compromise.. EPSS estimates a 0.59% chance of exploitation in the next 30 days.
Description
Buffer overflow vulnerabilities exist in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways that could allow an unauthenticated remote attacker to run arbitrary commands on the underlying host if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system leading to complete system compromise.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Hewlett Packard Enterprise (HPE) | EdgeConnect SD-WAN Gateways | >= 9.7.0.0, <= 9.7.0.0; >= 9.6.0.0, <= 9.6.3.1; >= 9.5.0.0, <= 9.5.8.1; >= 9.4.0.0, <= 9.4.8.2 |
References
Timeline
- Published
- Last Modified
- Status
- Undergoing Analysis
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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