CVE-2021-47862

Hi-Rez Studios 5.1.6.3 - 'HiPatchService' Unquoted Service Path

CVSS 8.5 HIGHEPSS 0.1%CWE-428

Hi-Rez Studios 5.1.6.3 contains an unquoted service path vulnerability in the HiPatchService that allows local attackers to execute code with elevated privileges. Attackers can exploit the unquoted path during system startup or reboot to inject and run malicious executables with LocalSystem permissions.

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

HI-REZ STUDIOS · HiPatchService

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References

https://www.exploit-db.com/exploits/49701 https://www.hirezstudios.com https://www.vulncheck.com/advisories/hi-rez-studios-hipatchservice-unquoted-service-path