8.1

CVE-2026-76685

Unauthenticated Buffer Overflow Vulnerability leads to Remote Code Execution or Denial-of-Service in HPE Networking EdgeConnect SD-WAN Gateways

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Arubanetworks ≫ Edgeconnect Sd-wan Orchestrator Version >= 9.4.0 < 9.4.11
Arubanetworks ≫ Edgeconnect Sd-wan Orchestrator Version >= 9.5.0 < 9.5.9
Arubanetworks ≫ Edgeconnect Sd-wan Orchestrator Version >= 9.6.0 < 9.6.4
Hpe ≫ Edgeconnect Operating System Version >= 9.4.0.0 < 9.4.9.0
Hpe ≫ Edgeconnect Operating System Version >= 9.5.0.0 < 9.5.9.0
Hpe ≫ Edgeconnect Operating System Version >= 9.6.0.0 < 9.6.4.0
Hpe ≫ Edgeconnect Operating System Version 9.7.0.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.67% 0.502
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
HPE 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

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