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.

CVSS v3.0 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3.0 : HIGH

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

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

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

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Configurations

Configuration 1 (hide)

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

Information

Published : 2020-12-07 05:15

Updated : 2020-12-08 07:51

NVD link : CVE-2020-5798

Mitre link : CVE-2020-5798

JSON object : View

CWE

CWE-276

Incorrect Default Permissions

CWE-354

Improper Validation of Integrity Check Value

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Products Affected

druva

insync

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