CVE-2021-22380
CRITICAL
9.1
CVSS Score
Published: June 30, 2021 at 01:37 PM UTC
Updated: June 17, 2026 at 03:37 AM UTC
1 product affected across 1 vendorEMUI
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Severity
CRITICAL9.1
Exploit prediction
EPSS 0.6%
Description
There is a Cleartext Transmission of Sensitive Information Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may affect service confidentiality and availability.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://consumer.huawei.com/en/support/bulletin/2021/5/CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-319
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