CVE-2023-5801Network attack vector

Unauthorized device access via face-unlock bypass

Published Nov 8, 2023 · Updated Sep 4, 2024

Identity-verification bypass in Huawei HarmonyOS and EMUI allows attackers to defeat the face-unlock module via unspecified vectors. Huawei has not disclosed how the face-unlock module mishandles identity evidence or what input triggers the bypass. Successful exploitation requires the face-unlock feature and permits unauthorized access affecting device data confidentiality and integrity.

CVSS severity9.1
Critical
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Identity-verification bypass in Huawei HarmonyOS and EMUI allows attackers to defeat the face-unlock module via unspecified vectors. Huawei has not disclosed how the face-unlock module mishandles identity evidence or what input triggers the bypass. Successful exploitation requires the face-unlock feature and permits unauthorized access affecting device data confidentiality and integrity.

The record

CVE
CVE-2023-5801
Published
Nov 8, 2023
Updated
Sep 4, 2024
Vendor
Huawei Technologies Co., Ltd.
Product
HarmonyOS
Classifications
CWE-290
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 8, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 4, 2024Record 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=2.0.0
  2. Affected versionversion=3.0.0
  3. Affected versionversion=4.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Huawei Technologies Co., Ltd. · HarmonyOSversion=2.0.0; version=3.0.0; version=4.0.0
MindSpore · EMUIversion=12.0.0; version=13.0.0

Published CVSS scores

9.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-290Authentication Bypass by Spoofing

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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