CVE-2016-20093

Wise Care 365 4.27 and Wise Disk Cleaner 9.29 contain unquoted service path vulnerabilities in the WiseBootAssistant and SpyHunter 4 Service respectively, allowing local users to execute arbitrary code with SYSTEM privileges. Attackers can insert malicious executables in the system root path that execute during service startup or system reboot with elevated privileges.

Score

CVSS 4.0 8.5 High

Status

Deferred - disclosure@vulncheck.com

Published

2026-06-19

Last modified

2026-07-15

Weaknesses

CWE-428

Affected products

• Wise Care 365 (Wisecleaner)

References

• http://www.wisecleaner.com
• http://www.wisecleaner.com/wise-disk-cleaner.html
• https://www.exploit-db.com/exploits/40417
• https://www.vulncheck.com/advisories/wise-care-365-and-wise-disk-cleaner-unquoted-service-path-privilege-escalation