CVE-2026-28548
Received
Received - Intake
Improper Verification in Huawei Email App Risks Data Confidentiality
Publication date: 2026-03-05
Last updated on: 2026-03-05
Assigner: Huawei Technologies
Description
Description
Vulnerability of improper verification in the email application. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
CVSS Scores
EPSS Scores
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| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| huawei | emui | 12.0.0 |
| huawei | harmonyos | 3.1.0 |
| huawei | harmonyos | 2.0.0 |
| huawei | emui | 13.0.0 |
| huawei | harmonyos | 4.0.0 |
| huawei | emui | 14.0.0 |
| huawei | harmonyos | 4.2.0 |
| huawei | emui | 14.2.0 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-269 | The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is related to improper verification in an email application. It means that the application does not correctly verify certain inputs or actions, which can be exploited by an attacker.
How can this vulnerability impact me? :
Successful exploitation of this vulnerability may affect the confidentiality of the service, potentially allowing unauthorized access to sensitive information.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know
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