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.
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History
Fri, 23 Jan 2026 16:45:00 +0000
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Hirezstudios
Hirezstudios hi-rez Studios |
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Hirezstudios
Hirezstudios hi-rez Studios |
Thu, 22 Jan 2026 23:00:00 +0000
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ssvc
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Wed, 21 Jan 2026 17:45:00 +0000
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| Description | 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. | |
| Title | Hi-Rez Studios 5.1.6.3 - 'HiPatchService' Unquoted Service Path | |
| Weaknesses | CWE-428 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-01-22T22:03:06.268Z
Reserved: 2026-01-18T12:35:05.170Z
Link: CVE-2021-47862
Updated: 2026-01-22T22:02:59.386Z
Status : Received
Published: 2026-01-21T18:16:17.500
Modified: 2026-01-21T18:16:17.500
Link: CVE-2021-47862
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