CVE-2022-28377

Опубликовано: 14 июл. 2022

Источник: nvd

CVSS3: 7.5

EPSS Низкий

Описание

On Verizon 5G Home LVSKIHP InDoorUnit (IDU) 3.4.66.162 and OutDoorUnit (ODU) 3.33.101.0 devices, the CRTC and ODU RPC endpoints rely on a static account username/password for access control. This password can be generated via a binary included in the firmware, after ascertaining the MAC address of the IDU's base Ethernet interface, and adding the string DEVICE_MANUFACTURER='Wistron_NeWeb_Corp.' to /etc/device_info to replicate the host environment. This occurs in /etc/init.d/wnc_factoryssidkeypwd (IDU).

Ссылки

https://github.com/JousterL/SecWriteups/blob/main/Verizon%20LVSKIHP%205G%20Modem/readme.md
Exploit
Third Party Advisory
https://www.verizon.com/info/reportsecurityvulnerability/
Vendor Advisory
https://github.com/JousterL/SecWriteups/blob/main/Verizon%20LVSKIHP%205G%20Modem/readme.md
Exploit
Third Party Advisory
https://www.verizon.com/info/reportsecurityvulnerability/
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:o:verizon:lvskihp_indoorunit_firmware:3.4.66.162:*:*:*:*:*:*:*

cpe:2.3:h:verizon:lvskihp_indoorunit:-:*:*:*:*:*:*:*

Конфигурация 2

Одновременно

cpe:2.3:o:verizon:lvskihp_outdoorunit_firmware:3.33.101.0:*:*:*:*:*:*:*

cpe:2.3:h:verizon:lvskihp_outdoorunit:-:*:*:*:*:*:*:*

EPSS

Процентиль: 52%

0.00286

Низкий

7.5 High

CVSS3

Дефекты

CWE-521

Связанные уязвимости

GHSA-6hxh-v9xw-6688