CVE-2023-29244

Local privilege escalation via incorrect installer permissions

Published Jan 19, 2024 · Updated Jun 17, 2025

Incorrect default permissions in the Intel ISH installer before 5.4.1.4479 allow local users to elevate privileges during installation. Intel identifies the installer's default permission configuration as incorrect but does not disclose the affected resource, permission entry, or write operation. Exploitation requires low-privileged local access and user interaction; success grants higher privileges on the Windows host.

CVSS severity6.7
Medium
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect default permissions in the Intel ISH installer before 5.4.1.4479 allow local users to elevate privileges during installation. Intel identifies the installer's default permission configuration as incorrect but does not disclose the affected resource, permission entry, or write operation. Exploitation requires low-privileged local access and user interaction; success grants higher privileges on the Windows host.

The record

CVE
CVE-2023-29244
Published
Jan 19, 2024
Updated
Jun 17, 2025
Vendor
Topcon Positioning Systems, Inc.
Product
Intel ISH for Windows 10 for Intel NUC P14E Laptop Element
Classifications
CWE-276, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 19, 2024CVE publishedPublication date reported by the CVE source.
  2. Jun 17, 2025Record 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 5.4.1.4479

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Topcon Positioning Systems, Inc. · Intel ISH for Windows 10 for Intel NUC P14E Laptop Elementversion=before version 5.4.1.4479

Published CVSS scores

6.7Intel CorporationCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
7.8NIST NVDCVSS:3.1/AV:L/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.

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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-276Incorrect Default Permissions
T1068Exploitation for Privilege Escalation

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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