Vulnerability · Published Sep 15, 2026 · Assigned by hpe
CVE-2026-76705Authenticated Buffer Overflow Vulnerability in an API Endpoint Leads to Remote Code Execution in HPE Networking EdgeConnect SD-WAN Gateways
Medium 5.5
In plain English
A medium-severity buffer overflow in EdgeConnect SD-WAN Gateways from Hewlett Packard Enterprise (HPE). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 46% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.5%top 54.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A buffer overflow vulnerability exists in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways. Successful exploitation could allow an authenticated remote attacker with Admin privilege to execute arbitrary commands on the underlying operating system.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Hewlett Packard Enterprise (HPE) | EdgeConnect SD-WAN Gateways | 9.7.0.0 – through 9.7.0.09.6.0.0 – through 9.6.3.19.5.0.0 – through 9.5.8.19.4.0.0 – through 9.4.8.2 |
Weakness: CWE-120 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H