CVE-2022-44561Network attack vector

Silent widget and shortcut creation via permission bypass

Published Nov 9, 2022 · Updated May 1, 2025

Permission bypass in HarmonyOS 2.0 and EMUI 11.0.1, 12.0.0, and 12.0.1 allows attackers to add widgets and shortcuts through unauthorized apps. The preset launcher module performs inadequate permission verification, but Huawei has not disclosed the missing check or affected operation. Exploitation requires an unauthorized app to invoke the affected functionality on the device; the bounded effect is silent modification of the launcher layout.

CVSS severity7.5
High
EPSS probability0.37%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Permission bypass in HarmonyOS 2.0 and EMUI 11.0.1, 12.0.0, and 12.0.1 allows attackers to add widgets and shortcuts through unauthorized apps. The preset launcher module performs inadequate permission verification, but Huawei has not disclosed the missing check or affected operation. Exploitation requires an unauthorized app to invoke the affected functionality on the device; the bounded effect is silent modification of the launcher layout.

The record

CVE
CVE-2022-44561
Published
Nov 9, 2022
Updated
May 1, 2025
Vendor
Huawei Technologies Co., Ltd.
Product
HarmonyOS
Classifications
CWE-276
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 9, 2022CVE publishedPublication date reported by the CVE source.
  2. May 1, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Huawei Technologies Co., Ltd. · HarmonyOSversion=2.0
MindSpore · EMUIversion=11.0.1; version=12.0.0; version=12.0.1

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-276Incorrect Default Permissions

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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