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
Vulnerability of improper verification in the email application. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2026-03-05
Last Modified
2026-03-05
Generated
2026-06-16
AI Q&A
2026-03-05
EPSS Evaluated
2026-06-14
NVD
CVE-2026-28548
EUVD
EUVD-2026-9813
Affected Vendors & Products
Showing 8 associated CPEs
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
CWE Icon
KEV
KEV Icon
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 Quick Actions
Instant insights powered by AI
Compliance Impact

I don't know

Executive Summary

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.

Impact Analysis

Successful exploitation of this vulnerability may affect the confidentiality of the service, potentially allowing unauthorized access to sensitive information.

Detection Guidance

I don't know

Mitigation Strategies

I don't know

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-28548. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart