There is an insufficient authentication vulnerability in Huawei Band 2 and Honor Band 3
Published Nov 29, 2019
8.8
HIGHCVSS 3.1
EPSS 0.39%
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 products
- Vendor n/a Product Huawei Band 2, Honor Band 3 Defaultn/a
- Version Versions earlier than Eris-B19/Eris-B29 1.2.53, Versions earlier than NYX-B10HN 1.5.53StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Huawei Band 2, Honor Band 3 | n/a |
|
Configuration 1
- < eris-b19\/eris-b29_1.2.53
Configuration 2
- < nyx-b10hn_1.5.53
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:A/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.39% (0.00392) | 30.96th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.39% (0.00392) | 33.25th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.07% (0.00069) | 30.62th | v3 (v2023.03.01) |
| Jun 12, 2024 | 0.07% (0.00069) | 30.08th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.07% (0.00069) | 28.07th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Jan 6, 2022 | 1.84% (0.01840) | 47.32th | v1 |
| Jan 5, 2022 | 0.42% (0.00416) | 26.65th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
References (1)
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-en x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-en | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.