CVE-2017-2728
CVE-2017-2728 is a medium-severity vulnerability in Huawei Honor 6x Firmware with a CVSS 3.x base score of 6.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 3.x base score 6.4)
- CVSS v2: 6.9
- EPSS exploit prediction: 0% (16th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Huawei Honor 6x Firmware
- Published:
- Last modified:
Description
Some Huawei mobile phones Honor 6X Berlin-L22C636B150 and earlier versions have a Bluetooth unlock bypassing vulnerability. If a user has enabled the smart unlock function, an attacker can impersonate the user's Bluetooth device to unlock the user's mobile phone screen.uawei mobile phones have a Bluetooth unlock bypassing vulnerability due to the lack of validation on Bluetooth devices. If a user has enabled the smart unlock function, an attacker can impersonate the user's Bluetooth device to unlock the user's mobile phone screen.
Frequently asked questions
- What is CVE-2017-2728?
- Some Huawei mobile phones Honor 6X Berlin-L22C636B150 and earlier versions have a Bluetooth unlock bypassing vulnerability. If a user has enabled the smart unlock function, an attacker can impersonate the user's Bluetooth device to unlock the user's mobile phone screen.uawei mobile phones have a Bluetooth unlock bypassing vulnerability due to the lack of validation on Bluetooth devices. If a user has enabled the smart unlock function, an attacker can impersonate the user's Bluetooth device to unlock the user's mobile phone screen.
- How severe is CVE-2017-2728?
- CVE-2017-2728 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over physical access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2017-2728 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-2728?
- CVE-2017-2728 affects Huawei Honor 6x Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-2728?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2017-2728 published?
- CVE-2017-2728 was published on 2017-11-22 and last updated on 2026-06-17.
References
- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170323-01-smartphone-en
- http://www.securityfocus.com/bid/97042
Affected products (1)
- cpe:2.3:o:huawei:honor_6x_firmware:*:*:*:*:*:*:*:*
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