CVE-2026-76678Network attack vector

Root command execution via authenticated API injection

Published Sep 15, 2026 · Updated Sep 21, 2026

Command injection in affected HPE Networking EdgeConnect SD-WAN Gateways allows remote authenticated users to execute system commands as root. The vendor identifies an API endpoint as the locus but has not disclosed the request field or unsafe operation that passes untrusted input to command execution. Low-privilege gateway credentials and network access to that endpoint are required; successful exploitation grants full control of the appliance.

CVSS severity8.8
High
EPSS probability0.63%
Next 30 days · Oct 18, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in affected HPE Networking EdgeConnect SD-WAN Gateways allows remote authenticated users to execute system commands as root. The vendor identifies an API endpoint as the locus but has not disclosed the request field or unsafe operation that passes untrusted input to command execution. Low-privilege gateway credentials and network access to that endpoint are required; successful exploitation grants full control of the appliance.

The record

CVE
CVE-2026-76678
Published
Sep 15, 2026
Updated
Sep 21, 2026
Vendor
Hewlett Packard Enterprise (HPE)
Product
HPE Aruba Networking EdgeConnect SD-WAN Gateways
Classifications
T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 15, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 21, 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 privilegesauthenticated

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

8.8Hewlett Packard Enterprise (HPE)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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