CVE-2019-5218
HIGH
8.8
CVSS Score
Published: November 29, 2019 at 07:51 PM UTC
Updated: June 17, 2026 at 02:37 AM UTC
5 products affected across 1 vendorBand 3 FirmwareBand 2 FirmwareBand 3
Using Huawei Band 2, Honor Band 3 by N/A?
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Severity
HIGH8.8
Exploit prediction
EPSS 0.4%
Description
There is an insufficient authentication vulnerability in Huawei Band 2 and Honor Band 3. The band does not sufficiently authenticate the device try to connect to it in certain scenario. Successful exploit could allow the attacker to spoof then connect to the band.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < eris-b19/eris-b29_1.2.53
Affected range stops below eris-b19/eris-b29_1.2.53, so it looks safe — our inference, not a vendor statement
huawei-band-2 (same device)
v < nyx-b10hn_1.5.53
Affected range stops below nyx-b10hn_1.5.53, so it looks safe — our inference, not a vendor statement
huawei-band-3 (same device)
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_CONFIRMVendor Advisory
Source: [email protected]
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-enCVSS
- Attack Vector
- ADJACENT_NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-287
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