CVE-2026-76685CWE-190

CVE-2026-76685

High · published September 16, 2026

CVSS v3.1
8.1
EPSS
1%
Percentile
51.3
In the wild
Unconfirmed
What it is

A vulnerability exists in the proxy packet processing logic of the affected component where it improperly processes malformed or truncated input. An unauthenticated remote attacker could exploit this vulnerability by providing specially crafted input that triggers an integer overflow. Successful exploitation could result in a buffer overflow, potentially leading to remote code execution or denial-of-service.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00668 · 51.3th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2026-09-16T00:17Z
Affected products (8)
ProductVersionsFixed in
arubanetworks/edgeconnect_sd-wan_orchestrator≥ 9.4.0, < 9.4.119.4.11
arubanetworks/edgeconnect_sd-wan_orchestrator≥ 9.5.0, < 9.5.99.5.9
arubanetworks/edgeconnect_sd-wan_orchestrator≥ 9.6.0, < 9.6.49.6.4
arubanetworks/edgeconnect_sd-wan_orchestratorall versions—
hpe/edgeconnect_operating_system≥ 9.4.0.0, < 9.4.9.09.4.9.0
hpe/edgeconnect_operating_system≥ 9.5.0.0, < 9.5.9.09.5.9.0
hpe/edgeconnect_operating_system≥ 9.6.0.0, < 9.6.4.09.6.4.0
hpe/edgeconnect_operating_systemall versions—
References (1)
EPSS history
Timeline
  • 17 SEP 03:32Z
    EPSS moved — → 1%
    epss
  • 15 SEP 19:23Z
    Unauthenticated Buffer Overflow Vulnerability leads to Remote Code Execution or Denial-of-Service in HPE Networking EdgeConnect SD-WAN Gateways
    cvelistv5