CVE-2026-27648
Deferred
Deferred - Pending Action
Remote Code Execution in OpenHarmony Pre-installed Apps
Publication date: 2026-05-19
Last updated on: 2026-05-19
Assigner: OpenHarmony
Description
Description
in OpenHarmony v6.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| openharmony | open_harmony | to 6.0 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in OpenHarmony version 6.0 and earlier, where a remote attacker can execute arbitrary code within pre-installed applications.
How can this vulnerability impact me? :
The vulnerability allows a remote attacker to execute arbitrary code, which can lead to complete compromise of the affected system, including full control over confidentiality, integrity, and availability.
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