PT-2026-3814 · Hi Rez Studios · Hipatchservice
CVE-2021-47862
·
Published
2026-01-21
·
Updated
2026-01-21
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Hi-Rez Studios version 5.1.6.3
Description
The HiPatchService contains an unquoted service path, which occurs when a service executable path contains spaces and is not enclosed in quotation marks. This allows local attackers to execute code with elevated privileges by injecting and running malicious executables with LocalSystem permissions during system startup or reboot.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
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Weakness Enumeration
Related Identifiers
Affected Products
Hipatchservice