Permission control vulnerability in the Settings module.
Impact: Successful exploitation of this vulnerability may affect service confidentiality.

No CVSS v4.0

Attack Vector Physical

Attack Complexity High

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00084.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Huawei HarmonyOS unaffected
Version Status Constraints
4.3.3 affected —
4.3.1 affected —
4.3.0 affected —
4.2.0 affected —
4.0.0 affected —
Huawei EMUI unaffected
Version Status Constraints
16.0.0 affected —
15.0.0 affected —
14.2.0 affected —
14.0.0 affected —

No data.

No data.

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Project Subscriptions

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://consumer.huawei.com/en/support/bulletin/2026/9/ cve-icon cve-icon
History

Wed, 09 Sep 2026 11:45:00 +0000

Type Values Removed Values Added
Title Permission Control Vulnerability in Huawei EMUI and HarmonyOS Settings Module

Wed, 09 Sep 2026 04:15:00 +0000

Type Values Removed Values Added
Description Permission control vulnerability in the Settings module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
Weaknesses CWE-264
References
Metrics cvssV3_1

{'score': 4.8, 'vector': 'CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: huawei

Published:

Updated: 2026-09-09T20:51:32.919Z

Reserved: 2026-05-29T03:16:14.062Z

Link: CVE-2026-49309

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-09-09T04:17:57.927

Modified: 2026-09-09T15:41:24.427

Link: CVE-2026-49309

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-09T11:30:09Z

Weaknesses