CVE-2023-25773

Local privilege escalation via undisclosed installer flaw

Published Aug 11, 2023 · Updated Oct 10, 2024

Improper access control in the Intel Unite Hub installer before 4.2.34962 allows local users to escalate privileges on Windows. Intel has not published the affected installer action or the incorrect access-control operation performed during installation. Exploitation requires low-privileged local access and user interaction; successful use grants elevated privileges in another security scope.

CVSS severity7.5
High
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in the Intel Unite Hub installer before 4.2.34962 allows local users to escalate privileges on Windows. Intel has not published the affected installer action or the incorrect access-control operation performed during installation. Exploitation requires low-privileged local access and user interaction; successful use grants elevated privileges in another security scope.

The record

CVE
CVE-2023-25773
Published
Aug 11, 2023
Updated
Oct 10, 2024
Vendor
Intel Corporation
Product
Intel Unite Hub Software for Windows
Classifications
CWE-284, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 11, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 10, 2024Record 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=before version 4.2.34962

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Intel Corporation · Intel Unite Hub Software for Windowsversion=before version 4.2.34962

Published CVSS scores

7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.5Intel CorporationCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/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.

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No observations available

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

Weakness, pattern, technique

CWE-284Improper Access Control
T1068Exploitation for Privilege Escalation

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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