in OpenHarmony v6.0 and prior versions allow a local attacker cause information leak

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

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
OpenHarmony OpenHarmony unaffected
Version Status Constraints
v5.0.3 affected ≤ v6.0

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://gitcode.com/openharmony/security/tree/master/zh/security-disclosure/2026/2026-05.md cve-icon cve-icon
History

Tue, 19 May 2026 03:30:00 +0000

Type Values Removed Values Added
Description in OpenHarmony v6.0 and prior versions allow a local attacker cause information leak
Title filemanagement_storage_service has an improper preservation of permissions vulnerability
Weaknesses CWE-281
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published:

Updated: 2026-05-19T03:08:35.465Z

Reserved: 2026-03-03T06:43:20.288Z

Link: CVE-2026-25850

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-19T04:16:28.423

Modified: 2026-05-19T04:16:28.423

Link: CVE-2026-25850

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-19T04:30:25Z

Weaknesses