Описание
An issue was discovered in the Hyundai Gen5W_L in-vehicle infotainment system AE_E_PE_EUR.S5W_L001.001.211214. The AppUpgrade binary file, which is used during the firmware installation process, can be modified by an attacker to bypass the digital signature check. This indirectly allows an attacker to install custom firmware in the IVI system.
Ссылки
- Not Applicable
- ExploitThird Party Advisory
- ExploitThird Party Advisory
- Not Applicable
- ExploitThird Party Advisory
- ExploitThird Party Advisory
Уязвимые конфигурации
Конфигурация 1
Одновременно
Одно из
cpe:2.3:o:hyundai:gen5w_l_in-vehicle_infotainment_system_firmware:5w.xxx.s5w_l.001.001.221129:*:*:*:*:*:*:*
cpe:2.3:o:hyundai:gen5w_l_in-vehicle_infotainment_system_firmware:ae_e_pe_eur.s5w_l001.001.211214:*:*:*:*:*:*:*
cpe:2.3:h:hyundai:gen5w_l_in-vehicle_infotainment_system:-:*:*:*:*:*:*:*
EPSS
Процентиль: 1%
0.0001
Низкий
7.8 High
CVSS3
Дефекты
CWE-269
CWE-863
Связанные уязвимости
CVSS3: 7.8
github
почти 3 года назад
An issue was discovered in the Hyundai Gen5W_L in-vehicle infotainment system AE_E_PE_EUR.S5W_L001.001.211214. The AppUpgrade binary file, which is used during the firmware installation process, can be modified by an attacker to bypass the digital signature check. This indirectly allows an attacker to install custom firmware in the IVI system.
EPSS
Процентиль: 1%
0.0001
Низкий
7.8 High
CVSS3
Дефекты
CWE-269
CWE-863