CVE-2020-37254— Wondershare PDFelement 5.2.9 Privilege Escalation via Unquoted Service Path
Possible ATT&CK Techniques 1AI
T1068 · Exploitation for Privilege EscalationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Wondershare | PDFelement | 5.2.9 | affected |
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I. Basic Information for CVE-2020-37254
Vulnerability Information
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Vulnerability Title
Wondershare PDFelement 5.2.9 Privilege Escalation via Unquoted Service Path
Source: NVD (National Vulnerability Database)
Vulnerability Description
Wondershare PDFelement 5.2.9 contains a privilege escalation vulnerability due to an unquoted service path in the WsAppService Windows service. Local attackers can place a malicious executable in the service path and execute code with LocalSystem privileges upon service restart or system reboot.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未经引用的搜索路径或元素
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Wondershare | PDFelement | 5.2.9 | - |
II. Public POCs for CVE-2020-37254
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Advisories for CVE-2020-37254 (1)
Exploits & Public PoCs for CVE-2020-37254 (1)
Other References for CVE-2020-37254 (1)
IV. Related Vulnerabilities
Same vendor: Wondershare
- 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 - CVE-2022-50903
Wondershare MobileTrans 3.5.9 - 'ElevationService' Unquoted
Same weakness: CWE-428
- CVE-2025-71326
AVAST Antivirus 25.11 Unquoted Service Path Privilege Escala - CVE-2023-54353
Chromacam 4.0.3.0 Unquoted Service Path Privilege Escalation - CVE-2021-47985
Brother SAPSprint 7.60 Unquoted Service Path Privilege Escal - CVE-2022-50971
Malwarebytes 4.5 Unquoted Service Path Privilege Escalation - CVE-2020-37253
Winstep 18.06.0096 Unquoted Service Path Privilege Escalatio
V. Comments for CVE-2020-37254
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