Vulnerability in Hewlett Packard Enterprise (HPE) Edgeconnect Sd-Wan Gateways
CVE-2026-76703
A buffer overflow vulnerability exists in the web-based management interface of HPE Networking EdgeConnect SD-WAN Gateways that could allow an authenticated attacker with administrative access to cause a denial of service. Successful exploitation could allow an attacker to disrupt system operations, potentially resulting in an unstable system state.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H.
Affected products
References
Frequently asked questions
- What is CVE-2026-76703?
- CVE-2026-76703 is a medium-severity vulnerability in Hewlett Packard Enterprise (HPE) Edgeconnect Sd-Wan Gateways. CVSS score: 5.5/10. Published 2026-09-15.
- How severe is CVE-2026-76703?
- Medium severity. CVSS v3 base score is 5.5 out of 10.