CVE-2023-23428

Local device service interruption

Published Dec 29, 2023 · Updated Aug 2, 2024

Incorrect privilege assignment in HONOR MagicOS 7.0 allows local users to interrupt a device service through user-assisted interaction. HONOR has not disclosed the affected component, the privilege assigned incorrectly, or the input and operation that trigger the service exception. Exploitation requires local access and user interaction, and the published impact is limited to reduced service availability rather than data disclosure or modification.

CVSS severity3.3
Low
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect privilege assignment in HONOR MagicOS 7.0 allows local users to interrupt a device service through user-assisted interaction. HONOR has not disclosed the affected component, the privilege assigned incorrectly, or the input and operation that trigger the service exception. Exploitation requires local access and user interaction, and the published impact is limited to reduced service availability rather than data disclosure or modification.

The record

CVE
CVE-2023-23428
Published
Dec 29, 2023
Updated
Aug 2, 2024
Vendor
HONOR
Product
MagicOS
Classifications
CWE-269
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 29, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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=7.0 <7.2.0.102

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

HONOR · MagicOSversion=7.0 <7.2.0.102

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.3HONORCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

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)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-269Improper Privilege Management

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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