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5.5
Android Cellular Data Module Has a Permission Issue
CVE-2026-28541
Summary
The Android cellular data module has a permission problem that could make it unavailable to users. This means that the system's ability to use cellular data could be disrupted, which can affect how apps and services work. To fix this, update your Android device to the latest version of the cellular data module.
What to do
No fix is available yet. Check with your software vendor for updates.
Affected software
| Vendor | Product | Affected versions | Fix available |
|---|---|---|---|
| huawei | harmonyos | 5.1.0 | – |
| huawei | harmonyos | 6.0.0 | – |
Original title
Permission control vulnerability in the cellular_data module. Impact: Successful exploitation of this vulnerability may affect availability.
Original description
Permission control vulnerability in the cellular_data module. Impact: Successful exploitation of this vulnerability may affect availability.
nvd CVSS3.1
5.5
Vulnerability type
CWE-264
Permissions, Privileges, and Access Controls
- https://consumer.huawei.com/en/support/bulletin/2026/3/ Vendor Advisory
- https://consumer.huawei.com/en/support/bulletinlaptops/2026/3/ Vendor Advisory
- https://consumer.huawei.com/en/support/bulletinvision/2026/3/ Vendor Advisory
- https://consumer.huawei.com/en/support/bulletinwearables/2026/3/ Vendor Advisory
Published: 5 Mar 2026 · Updated: 13 Mar 2026 · First seen: 6 Mar 2026