CVE-2026-28541

MEDIUM

HarmonyOS - Permission Control Vulnerability in Cellular Data Module

Title source: llm

Permission control vulnerability in the cellular_data module. Impact: Successful exploitation of this vulnerability may affect availability.

Core 4

Core References

Various Sources

Various Sources

Various Sources

Various Sources

CVSS v3 4.0

EPSS 0.0001

EPSS Percentile 0.8%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

CWE

CWE-264

Status published

Products (2)

huawei/harmonyos 5.1.0

huawei/harmonyos 6.0.0

Published Mar 05, 2026

Tracked Since Mar 05, 2026