CVE-2020-5752

HighPublished

Relative path traversal in Druva inSync Windows Client 6.6.3 allows a local, unauthenticated attacker to execute arbitrary operating system commands with...

Published: May 21, 2020
Updated: Aug 4, 2024
Assigning CNA: tenable
Evidence observed: May 22, 2020

Primary CVSS

7.8/ 10High

nvd · CVSS 3.1

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS probability estimate

8.6%

Low · next 30 days

Percentile: 95.0%
Model date: Oct 16, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

Relative path traversal in Druva inSync Windows Client 6.6.3 allows a local, unauthenticated attacker to execute arbitrary operating system commands with SYSTEM privileges.

Sources

Repository evidence: Files: 1 · Repositories: 1

1 Module

Druva inSync inSyncCPHwnet64.exe RPC Type 5 Privilege EscalationModule
modules/exploits/windows/local/druva_insync_insynccphwnet64_rcp_type_5_priv_esc.rb
Metasploit Framework modules
ExploitEvidence observed: Sep 26, 2026Revision: b22ce1fbae63Related tool
Declared conditions
- platform: Windows($.exploit_windows/local/druva_insync_insynccphwnet64_rcp_type_5_priv_esc.platform)
- verification: check_declared($.exploit_windows/local/druva_insync_insynccphwnet64_rcp_type_5_priv_esc.check)

CVE-2020-5752-Druva-inSync-Windows-Client-6.6.3---Local-Privilege-Escalation-PowerShell-Exploit
Druva inSync Windows Client 6.6.3 - Local Privilege Escalation (PowerShell) RCE
CVE-2020-5752

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