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Vulnerability record · public intelligence
CVE-2016-20055
HIGH

IObit Advanced SystemCare 10.0.2 Unquoted Service Path Privilege Escalation

Published Apr 4, 2026 · Updated Oct 23, 2026

Severity · CVSSHIGH · 7.8
Known exploitationNot listed
EPSS / likelihood0.18%
QFinch risk score10 / 100

Original summary

Normalized public record · Updated Oct 23, 2026

IObit Advanced SystemCare 10.0.2 Unquoted Service Path Privilege Escalation

Publisher and source text is retained separately from QFinch interpretation.

QFinch assessment

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.

Evidence: public source records

Affected products

Affected scope reported by the available public evidence
Affected package, product or rangeFix status
Consult the referenced vendor advisory for affected versions.Consult source advisory

Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.

Remediation

Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.

  1. Confirm the affected product and reachable code path exist in your environment.
  2. Apply the vendor-supported patch or mitigation from the primary advisory.
  3. Rescan the exact deployed revision and retain verification evidence.
Review primary references

Evidence coverage

CVENVDEPSS
SSVC priority
MEDIUM
Confidence
10%
Aliases
None reported

Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.

Sources and record history

  1. ExploitDB-40577 ↗
  2. Official Product Homepage ↗
  3. Product Reference ↗
  4. VulnCheck Advisory: IObit Advanced SystemCare 10.0.2 Unquoted Service Path Privilege Escalation ↗

Record history

Published Apr 4, 2026 · Last refreshed Oct 23, 2026