Vulnerability record · CVE-2017-8771 · published 20 September 2017
CVE-2017-8771: Twsz wifi repeater firmware hard-coded credentials vulnerability
Twsz · Wifi Repeater Firmware
On BE126 WIFI repeater 1.0 devices, an attacker can log into telnet (which is open by default) with default credentials as root (username:"root" password:"root"). The attacker can make a user that is connected to the repeater click on a malicious link that will log into the telnet and will infect the device with malicious code.
Description
On BE126 WIFI repeater 1.0 devices, an attacker can log into telnet (which is open by default) with default credentials as root (username:"root" password:"root"). The attacker can make a user that is connected to the repeater click on a malicious link that will log into the telnet and will infect the device with malicious code.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| http://www.digitalwhisper.co.il/files/Zines/0x56/DW86-1-RepeaterHack.pdf | Technical DescriptionThird Party Advisory |
| http://www.digitalwhisper.co.il/files/Zines/0x56/DW86-1-RepeaterHack.pdf | Technical DescriptionThird Party Advisory |
Track CVE-2017-8771 inside VULONE
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Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2017-8771), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.
