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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2016-20055 Detail

Description

IObit Advanced SystemCare 10.0.2 contains an unquoted service path vulnerability in the AdvancedSystemCareService10 service that allows local attackers to escalate privileges. Attackers can place a malicious executable in the service path and trigger privilege escalation when the service restarts or the system reboots, executing code with LocalSystem privileges.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  VulnCheck
CVSS-B 8.5 HIGH
Vector:  CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://www.iobit.com/en/advancedsystemcarefree.php# VulnCheck Product 
http://www.iobit.com/en/index.php VulnCheck Product 
https://www.exploit-db.com/exploits/40577 VulnCheck Exploit  VDB Entry 
https://www.vulncheck.com/advisories/iobit-advanced-systemcare-unquoted-service-path-privilege-escalation VulnCheck Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-428 Unquoted Search Path or Element VulnCheck  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-20055
NVD Published Date:
04/04/2026
NVD Last Modified:
07/21/2026
Source:
VulnCheck