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EUVD-2026-3612

🗓️ 21 Jan 2026 17:27:42Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Unquoted service path in HiPatchService enables local privilege escalation to LocalSystem at startup.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47862
21 Jan 202617:27
attackerkb
CNNVD
Hi-Rez Studios HiPatchService code-related vulnerabilities
21 Jan 202600:00
cnnvd
CVE
CVE-2021-47862
21 Jan 202617:27
cve
Cvelist
CVE-2021-47862 Hi-Rez Studios 5.1.6.3 - 'HiPatchService' Unquoted Service Path
21 Jan 202617:27
cvelist
NVD
CVE-2021-47862
21 Jan 202618:16
nvd
Positive Technologies
PT-2026-3814
21 Jan 202600:00
ptsecurity
Vulnrichment
CVE-2021-47862 Hi-Rez Studios 5.1.6.3 - 'HiPatchService' Unquoted Service Path
21 Jan 202617:27
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "bc31be43-f54a-3cd6-b616-25623c8f1c1e",
        "vendor": {
          "name": "HI-REZ STUDIOS"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "d25757a5-2dc3-37fc-a96f-b390b268553e",
        "product": {
          "name": "HiPatchService"
        },
        "product_version": "5.1.6.3"
      }
    ]
  }
]

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21 Jan 2026 17:27Current
5.7Medium risk
Vulners AI Score5.7
CVSS 48.5
CVSS 3.17.8
EPSS0.00021
SSVC
2