CVE-2021-47804 - CVE House
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Status published High CVE-2021-47804

Wise Care 365 5.6.7.568 - 'WiseBootAssistant' Unquoted Service Path

Vulnerability Description

Wise Care 365 5.6.7.568 contains an unquoted service path vulnerability in the WiseBootAssistant service running with LocalSystem privileges. Attackers can exploit this by inserting a malicious executable in the service path, which will execute with elevated system privileges when the service restarts.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Julio Aviña

Affected Vendor

Wisecleaner

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Affected Software

Wise Care
Vulnerable Versions:
5.6.7.568

Timeline

Official Publish: January 15th, 2026
Last Modified: March 5th, 2026
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)