CVE-2026-76689: high-severity vulnerability in Hewlett Packard Enterprise (HPE) EdgeConnect…
Authenticated Buffer Overflow Vulnerability leads to Remote Code Execution or Denial-of-Service in HPE Networking EdgeConnect SD-WAN Gateways
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.2epss 0.9%
A vulnerability exists in the configuration processing logic of the affected component where malformed input is improperly processed. An authenticated remote attacker with administrative privileges could exploit this vulnerability by providing specially crafted configuration data. Successful exploitation could result in a stack-based buffer overflow, potentially leading to remote code execution with root privileges or a denial of service due to a system crash.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
Hewlett Packard Enterprise (HPE) · EdgeConnect SD-WAN GatewaysRelated CVEs — Hewlett Packard Enterprise (HPE) EdgeConnect…
In the same product, most dangerous first.
CVE-2026-76698MEDIUMAuthenticated Command Injection Vulnerability leads to Denial-of-Service in HPE Networking EdgeConnect SD-WAN GatewaysEPSS 4.5%CVE-2026-76675CRITICALAuthenticated Command Injection Vulnerability Leads to Privilege Escalation in EdgeConnect SD-WAN GatewaysEPSS 1.5%CVE-2026-76690HIGHAuthenticated Remote Code Execution Vulnerability in HPE Networking EdgeConnect SD-WAN GatewaysEPSS 1.1%CVE-2026-76674CRITICALUnauthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in HPE Networking EdgeConnect SD-WAN GatewaysEPSS 1.0%CVE-2026-76691HIGHAuthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in HPE Networking EdgeConnect SD-WAN Gateway API EndpointEPSS 0.8%CVE-2026-76682HIGHUnauthenticated Denial-of-Service Vulnerabilities in HPE Networking EdgeConnect SD-WAN GatewaysEPSS 0.7%