CVE-2022-50903— Wondershare MobileTrans 3.5.9 - 'ElevationService' Unquoted Service Path
Quick assessment
Affected
Wondershare Wondershare MobileTrans
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 MobileTrans是中国万兴科技（Wondershare）公司的一个手机数据传输软件。 Wondershare MobileTrans 3.5.9版本存在代码问题漏洞，该漏洞源于ElevationService服务路径未加引号，可能导致本地用户执行代码并提升系统权限。
Possible ATT&CK Techniques 3 AI
T1059 · Command and Scripting Interpreter T1068 · Exploitation for Privilege Escalation T1546.004 · Unix Shell Configuration Modification
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I. Basic Information for CVE-2022-50903
Vulnerability Information
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Vulnerability Title
Wondershare MobileTrans 3.5.9 - 'ElevationService' Unquoted Service Path
Source: CVE Program / CVE List V5
Vulnerability Description
Wondershare MobileTrans 3.5.9 contains an unquoted service path vulnerability in the ElevationService that allows local users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted path by placing malicious executables in specific filesystem locations that will be executed with LocalSystem permissions during service startup.
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 MobileTrans 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wondershare MobileTrans是中国万兴科技（Wondershare）公司的一个手机数据传输软件。 Wondershare MobileTrans 3.5.9版本存在代码问题漏洞，该漏洞源于ElevationService服务路径未加引号，可能导致本地用户执行代码并提升系统权限。
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 MobileTrans | 3.5.9 | - |
|
II. Public POCs for CVE-2022-50903
| # | POC Description | Source Link | Shenlong Link |
|---|
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Exploits & Public PoCs for CVE-2022-50903 (1)
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-2022-50904 | 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 |
| CVE-2022-50901 | 8.4 HIGH | Wondershare Dr.Fone 11.4.9 - 'DFWSIDService' Unquoted Service Path |
IV. Related Vulnerabilities
Same vendor: Wondershare
-
CVE-2020-37254
Wondershare PDFelement 5.2.9 Privilege Escalation via Unquot -
CVE-2019-25344
MobileGo 8.5.0 - Insecure File Permissions -
CVE-2019-25266
Wondershare Application Framework Service 2.4.3.231 - 'WsApp -
CVE-2020-36977
Wondershare Driver Install Service help 10.7.1.321 - 'Elevat -
CVE-2022-50904
Wondershare UBackit 2.0.5 - 'wsbackup' Unquoted Service Path
Same weakness: CWE-428
V. Comments for CVE-2022-50903
Anonymous User
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