CVE-2020-5752
HIGHDruva inSync inSyncCPHwnet64.exe RPC Type 5 Privilege Escalation
Title source: metasploitDescription
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.
Exploits (5)
exploitdb
WORKING POC
VERIFIED
by Matteo Malvica · textlocalwindows
https://www.exploit-db.com/exploits/48505
nomisec
WORKING POC
4 stars
by yevh · poc
https://github.com/yevh/CVE-2020-5752-Druva-inSync-Windows-Client-6.6.3---Local-Privilege-Escalation-PowerShell-
metasploit
WORKING POC
EXCELLENT
by Chris Lyne, Matteo Malvica, bcoles · rubypoc
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/local/druva_insync_insynccphwnet64_rcp_type_5_priv_esc.rb
Scores
CVSS v3
7.8
EPSS
0.0962
EPSS Percentile
92.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-22
Status
published
Products (1)
druva/insync_client
6.6.3
Published
May 21, 2020
Tracked Since
Feb 18, 2026