CVE-2026-76695Network attack vector

Service corruption and interruption via crafted-packet overflow

Published Sep 15, 2026 · Updated Sep 15, 2026

Buffer overflows in HPE Aruba Networking EdgeConnect SD-WAN Gateways allow remote attackers to alter or interrupt an affected service. HPE has not disclosed the affected service, packet format, memory operation, or overwrite target beyond the use of specially crafted packets. No authentication is required; successful exploitation affects service integrity and availability, with no reported confidentiality impact.

CVSS severityUnavailable
Unscored
EPSS probability0.37%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Buffer overflows in HPE Aruba Networking EdgeConnect SD-WAN Gateways allow remote attackers to alter or interrupt an affected service. HPE has not disclosed the affected service, packet format, memory operation, or overwrite target beyond the use of specially crafted packets. No authentication is required; successful exploitation affects service integrity and availability, with no reported confidentiality impact.

The record

CVE
CVE-2026-76695
Published
Sep 15, 2026
Updated
Sep 15, 2026
Vendor
Hewlett Packard Enterprise (HPE)
Product
HPE Aruba Networking EdgeConnect SD-WAN Gateways
Classifications
T1499
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 15, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 15, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=9.4.0.0 <=9.4.8.2
  2. Affected versionversion=9.5.0.0 <=9.5.8.1
  3. Affected versionversion=9.6.0.0 <=9.6.3.1
  4. Affected versionversion=9.7.0.0 <=9.7.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Hewlett Packard Enterprise (HPE) · HPE Aruba Networking EdgeConnect SD-WAN Gatewaysversion=9.4.0.0 <=9.4.8.2; version=9.5.0.0 <=9.5.8.1; version=9.6.0.0 <=9.6.3.1; version=9.7.0.0 <=9.7.0.0

Published CVSS scores

No CVSS assessment is available in this record.

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo