CVE-2021-46740
HIGH
7.5
CVSS Score
Published: April 11, 2022 at 07:38 PM UTC
Updated: June 17, 2026 at 04:15 AM UTC
2 products affected across 1 vendorHarmonyOSEMUI
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Severity
HIGH7.5
Exploit prediction
EPSS 0.8%
Description
The device authentication service module has a defect vulnerability introduced in the design process.Successful exploitation of this vulnerability may affect data confidentiality.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (2)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://consumer.huawei.com/en/support/bulletin/2022/4/x_refsource_MISCVendor Advisory
Source: [email protected]
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202204-0000001224076294CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-287
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