CVE-2026-76685

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

State
Published
Severity
8.1 High
Published
Sep 15, 2026
Updated
Sep 22, 2026
Reserved
Aug 19, 2026

Read the record on cve.org

Description

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.

Scores

CVSSScoreVectorSource
3.18.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hhpe

Weaknesses

  • CWE-190 Integer Overflow or Wraparound

Affected Products

ProductVersions
EdgeConnect SD-WAN GatewaysHewlett Packard Enterprise (HPE)
  • 9.7.0.0 through 9.7.0.0Affected
  • 9.6.0.0 through 9.6.3.1Affected
  • 9.5.0.0 through 9.5.8.1Affected
  • 9.4.0.0 through 9.4.8.2Affected

References

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