CVE-2022-48305

Application access bypass via crafted voice commands

Published Feb 27, 2023 · Updated Mar 11, 2025

Authentication bypass in Huawei Children Smart Watch 1.1.1.274 allows physically proximate attackers to open specific applications. The watch accepts crafted voice commands to open those applications without enforcing their identity-authentication access control. Exploitation requires a malicious voice command delivered locally, and the reported consequence is unauthorized access to those applications.

CVSS severity6.2
Medium
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in Huawei Children Smart Watch 1.1.1.274 allows physically proximate attackers to open specific applications. The watch accepts crafted voice commands to open those applications without enforcing their identity-authentication access control. Exploitation requires a malicious voice command delivered locally, and the reported consequence is unauthorized access to those applications.

The record

CVE
CVE-2022-48305
Published
Feb 27, 2023
Updated
Mar 11, 2025
Vendor
MindSpore
Product
Huawei Children Smart Watch (Simba-AL00)
Classifications
CWE-287
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 27, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 11, 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=Simba-AL00 1.1.1.274

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

MindSpore · Huawei Children Smart Watch (Simba-AL00)version=Simba-AL00 1.1.1.274

Published CVSS scores

6.2HuaweiCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.8HuaweiCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:F/RL:O/RC:C
5.5NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-287Improper Authentication

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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