CVE-2026-76709Network attack vector

Unauthenticated system compromise via elevated file writes

Published Sep 22, 2026 · Updated Sep 22, 2026

Arbitrary file write in HPE Aruba Networking Analytics and Location Engine 5.0.0.0 and earlier allows remote attackers to alter its file system. The flaw is in the internal administrative component, but HPE has not disclosed which request field or file-handling operation accepts attacker-controlled data. No authentication is required, and writes execute with elevated privileges, allowing full system compromise; no narrower impact has been published.

CVSS severityUnavailable
Unscored
EPSS probability0.59%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Arbitrary file write in HPE Aruba Networking Analytics and Location Engine 5.0.0.0 and earlier allows remote attackers to alter its file system. The flaw is in the internal administrative component, but HPE has not disclosed which request field or file-handling operation accepts attacker-controlled data. No authentication is required, and writes execute with elevated privileges, allowing full system compromise; no narrower impact has been published.

The record

CVE
CVE-2026-76709
Published
Sep 22, 2026
Updated
Sep 22, 2026
Vendor
Hewlett Packard Enterprise (HPE)
Product
HPE Aruba Networking Analytics and Location Engine
Classifications
T1565.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 22, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 22, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=0.0.0.0 <=5.0.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Hewlett Packard Enterprise (HPE) · HPE Aruba Networking Analytics and Location Engineversion=0.0.0.0 <=5.0.0.0

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.

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1565.001Stored Data Manipulation

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

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Your stack

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