CVE-2020-36603: hoyoverse mhyprot2

csirt@kutim:~/threat-intel/cve/CVE-2020-36603

CVSS 6.5 · Medium EPSS 0,62%

Kerentanan Improper Privilege Management pada hoyoverse mhyprot2. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 14 September 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-269: Improper Privilege Management
EPSS (30 hari): 0,62% peluang dieksploitasi; lebih tinggi dari 48,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
hoyoverse	mhyprot2	Versi 1.0.0.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/kagurazakasanae/Mhyprot2DrvControl advisory pihak ketiga
https://github.com/kkent030315/evil-mhyprot-cli advisory pihak ketiga
https://web.archive.org/web/20211204031301/https://www.godeye.club/2021/05/20/001-disclosure-mhyprot.html exploit · advisory pihak ketiga
https://www.trendmicro.com/en_us/research/22/h/ransomware-actor-abuses-genshin-impact-anti-cheat-driver-to-kil... exploit · advisory pihak ketiga
https://www.vice.com/en/article/y3p35w/hackers-are-using-anti-cheat-in-genshin-impact-to-ransom-victims exploit · press/media coverage · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.