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CVE-2022-50901— Wondershare Dr.Fone 11.4.9 - 'DFWSIDService' Unquoted Service Path

Quick assessment

Affected
Wondershare Wondershare Dr.Fone
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Wondershare Dr.Fone是中国万兴（Wondershare）公司的一个手机一站式解决方案。 Wondershare Dr.Fone 11.4.9版本存在代码问题漏洞，该漏洞源于DFWSIDService服务路径未加引号，可能导致本地用户执行任意代码。

CVSS 8.4 · High EPSS 0.26% · P16
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I. Basic Information for CVE-2022-50901

Vulnerability Information
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Vulnerability Title
Wondershare Dr.Fone 11.4.9 - 'DFWSIDService' Unquoted Service Path
Source: CVE Program / CVE List V5
Vulnerability Description
Wondershare Dr.Fone 11.4.9 contains an unquoted service path vulnerability in the DFWSIDService that allows local users to potentially execute arbitrary code. Attackers can exploit the unquoted path in C:\Program Files (x86)\Wondershare\Wondershare Dr.Fone\ to inject malicious executables that would run with LocalSystem privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未经引用的搜索路径或元素
Source: CVE Program / CVE List V5
Vulnerability Title
Wondershare Dr.Fone 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wondershare Dr.Fone是中国万兴（Wondershare）公司的一个手机一站式解决方案。 Wondershare Dr.Fone 11.4.9版本存在代码问题漏洞，该漏洞源于DFWSIDService服务路径未加引号，可能导致本地用户执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Wondershare Wondershare Dr.Fone 11.4.9 -

II. Public POCs for CVE-2022-50901

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III. Intelligence Information for CVE-2022-50901

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Same Patch Batch · Wondershare · 2026-01-13 · 5 CVEs total

CVE-2022-50902 8.4 HIGH Wondershare FamiSafe 1.0 - 'FSService' Unquoted Service Path
CVE-2022-50903 8.4 HIGH Wondershare MobileTrans 3.5.9 - 'ElevationService' Unquoted Service Path
CVE-2022-50904 8.4 HIGH Wondershare UBackit 2.0.5 - 'wsbackup' Unquoted Service Path
CVE-2022-50900 8.4 HIGH Wondershare Dr.Fone 12.0.18 - 'Wondershare InstallAssist' Unquoted Service Path

IV. Related Vulnerabilities

Same product: Wondershare Dr.Fone
Same vendor: Wondershare
Same weakness: CWE-428

V. Comments for CVE-2022-50901

Anonymous User
2026-01-15 06:09:08

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