CVE-2022-50904
High
Description
Wondershare UBackit 2.0.5 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted path in the wsbackup service to inject malicious executables that would run with LocalSystem permissions during service startup.
SeverityHigh
CVSS8.4
Exploit probability—
ProductWondershare UBackit
PublishedJan 13, 2026
First seenJan 13, 2026
Weakness typeCWE-428CWE-428
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Wondershare Wondershare UBackit | 2.0.5 | — |
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