CVE-2020-36603

Опубликовано: 14 сент. 2022

Источник: nvd

CVSS3: 6.5

EPSS Низкий

Описание

The HoYoVerse (formerly miHoYo) Genshin Impact mhyprot2.sys 1.0.0.0 anti-cheat driver does not adequately restrict unprivileged function calls, allowing local, unprivileged users to execute arbitrary code with SYSTEM privileges on Microsoft Windows systems. The mhyprot2.sys driver must first be installed by a user with administrative privileges.

Ссылки

https://github.com/kagurazakasanae/Mhyprot2DrvControl
Third Party Advisory
https://github.com/kkent030315/evil-mhyprot-cli
Third Party Advisory
https://web.archive.org/web/20211204031301/https://www.godeye.club/2021/05/20/001-disclosure-mhyprot.html
Exploit
Third Party Advisory
https://www.trendmicro.com/en_us/research/22/h/ransomware-actor-abuses-genshin-impact-anti-cheat-driver-to-kill-antivirus.html
Exploit
Third Party Advisory
https://www.vice.com/en/article/y3p35w/hackers-are-using-anti-cheat-in-genshin-impact-to-ransom-victims
Exploit
Press/Media Coverage
Third Party Advisory
https://github.com/kagurazakasanae/Mhyprot2DrvControl
Third Party Advisory
https://github.com/kkent030315/evil-mhyprot-cli
Third Party Advisory
https://web.archive.org/web/20211204031301/https://www.godeye.club/2021/05/20/001-disclosure-mhyprot.html
Exploit
Third Party Advisory
https://www.trendmicro.com/en_us/research/22/h/ransomware-actor-abuses-genshin-impact-anti-cheat-driver-to-kill-antivirus.html
Exploit
Third Party Advisory
https://www.vice.com/en/article/y3p35w/hackers-are-using-anti-cheat-in-genshin-impact-to-ransom-victims
Exploit
Press/Media Coverage
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:hoyoverse:mhyprot2:1.0.0.0:*:*:*:*:*:*:*

EPSS

Процентиль: 69%

0.00603

Низкий

6.5 Medium

CVSS3

Дефекты

NVD-CWE-noinfo

CWE-269

Связанные уязвимости

GHSA-vwh6-r56v-wq74