---
id: CVE-2026-49313
title: >-
  Permission control vulnerability in the app lock module.

  Impact: Successful exploitation of this vulnerability may affect service
  confidentiality.
summary: >-
  Permission control vulnerability in the app lock module.

  Impact: Successful exploitation of this vulnerability may affect service
  confidentiality.
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-264
vendor: Huawei
product: HarmonyOS
affected:
  - HarmonyOS 6.1.0
published: '2026-09-09'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T21:17:02.617'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-49313'
references:
  - url: 'https://consumer.huawei.com/en/support/bulletin/2026/9/'
    label: psirt@huawei.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-09T15:54:17.374620Z'
ingestedAt: '2026-09-14T15:24:42.644Z'
epss: 0.00076
epssPercentile: 0.00131
---

## Overview

Permission control vulnerability in the app lock module.
Impact: Successful exploitation of this vulnerability may affect service confidentiality.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.