CVE-2025-48902

Service disruption via settings resource range error

Published Jun 6, 2025 · Updated Jun 9, 2025

Resource range error in listed Huawei HarmonyOS and EMUI releases allows local users to disrupt device availability. Huawei has not disclosed the affected function, indexed resource, or operation that applies an out-of-range index in the settings module. Exploitation requires low privileges, local access, high-complexity conditions, and user interaction; the published record does not specify whether disruption is a hang, crash, or reboot.

CVSS severity6.6
Medium
EPSS probability0.09%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Resource range error in listed Huawei HarmonyOS and EMUI releases allows local users to disrupt device availability. Huawei has not disclosed the affected function, indexed resource, or operation that applies an out-of-range index in the settings module. Exploitation requires low privileges, local access, high-complexity conditions, and user interaction; the published record does not specify whether disruption is a hang, crash, or reboot.

The record

CVE
CVE-2025-48902
Published
Jun 6, 2025
Updated
Jun 9, 2025
Vendor
MindSpore
Product
HarmonyOS
Classifications
CWE-118
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 6, 2025CVE publishedPublication date reported by the CVE source.
  2. Jun 9, 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=2.0.0
  2. Affected versionversion=2.1.0
  3. Affected versionversion=3.0.0
  4. Affected versionversion=3.1.0
  5. Affected versionversion=4.0.0
  6. Affected versionversion=4.2.0
  7. Affected versionversion=4.3.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

MindSpore · HarmonyOSversion=2.0.0; version=2.1.0; version=3.0.0; version=3.1.0; version=4.0.0; version=4.2.0; version=4.3.0
MindSpore · EMUIversion=12.0.0; version=13.0.0; version=14.0.0

Published CVSS scores

6.6Huawei TechnologiesCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:L/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.

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

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-118Incorrect Access of Indexable Resource ('Range Error')

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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