CVE Vulnerability

CVE-2020-5798

inSync Client installer for macOS versions v6.8.0 and prior could allow an attacker to gain privileges of a root user from a lower privileged user due to improper integrity checks and directory permissions.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.tenable.com/security/research/tra-2020-67,https://docs.druva.com/001_inSync_Cloud/Cloud/010_Release_Details/010_inSync_Cloud_Updates Third Party Advisory
https://www.tenable.com/security/research/tra-2020-67 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:druva:insync:6.8.0:*:*:*:*:macos:*:*
Information

Published : 2020-12-07 01:15

Updated : 2020-12-08 03:51

NVD link : CVE-2020-5798

Mitre link : CVE-2020-5798

Products Affected

Druva

Insync

CWE
CWE-276

Incorrect Default Permissions

CWE-354