CVE-2026-76703 — Authenticated Buffer Overflow Vulnerability in HPE Networking EdgeConnect SD-WAN Gateways Web-Based Management Interf…

CVE-2026-76703

Authenticated Buffer Overflow Vulnerability in HPE Networking EdgeConnect SD-WAN Gateways Web-Based Management Interface Causes Denial-of-Service PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
Hewlett Packard Enterprise (HPE) / EdgeConnect SD-WAN Gateways	affected 9.7.0.0 through 9.7.0.0; affected 9.6.0.0 through 9.6.3.1; affected 9.5.0.0 through 9.5.8.1; affected 9.4.0.0 through 9.4.8.2

CWE

No CWE identifiers supplied.

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.