Vulnerabilites related to zyxel - nbg6818_firmware
CVE-2021-35033 (GCVE-0-2021-35033)
Vulnerability from cvelistv5
Published
2021-11-23 21:20
Modified
2024-08-04 00:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-260 - Password in Configuration File
Summary
A vulnerability in specific versions of Zyxel NBG6818, NBG7815, WSQ20, WSQ50, WSQ60, and WSR30 firmware with pre-configured password management could allow an attacker to obtain root access of the device, if the local attacker dismantles the device and uses a USB-to-UART cable to connect the device, or if the remote assistance feature had been enabled by an authenticated user.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Zyxel | NBG6818 series firmware |
Version: 1.00(ABSC.0)C0 through 1.00(ABSC.4)C0 |
||||||||||||||||||||||||||
|
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Vulnerability from fkie_nvd
Published
2021-11-23 22:15
Modified
2024-11-21 06:11
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability in specific versions of Zyxel NBG6818, NBG7815, WSQ20, WSQ50, WSQ60, and WSR30 firmware with pre-configured password management could allow an attacker to obtain root access of the device, if the local attacker dismantles the device and uses a USB-to-UART cable to connect the device, or if the remote assistance feature had been enabled by an authenticated user.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| zyxel | nbg6818_firmware | * | |
| zyxel | nbg6818 | - | |
| zyxel | nbg7815_firmware | * | |
| zyxel | nbg7815 | - | |
| zyxel | wsq20_firmware | * | |
| zyxel | wsq20 | - | |
| zyxel | wsq50_firmware | * | |
| zyxel | wsq50 | - | |
| zyxel | wsq60_firmware | * | |
| zyxel | wsq60 | - | |
| zyxel | wsr30_firmware | * | |
| zyxel | wsr30 | - |
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