CVE-2021-36667

Command injection vulnerability in Druva inSync 6.9.0 for MacOS, allows attackers to execute arbitrary commands via crafted payload to the local HTTP server due to un-sanitized call to the python os.system library.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : 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

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://druva.com	Product
https://docs.druva.com/Knowledge_Base/Security_Update/Security_Advisory_for_inSync_Client_7.0.1_and_before	Patch Vendor Advisory
https://imhotepisinvisible.com/druva-lpe/	Exploit Patch Technical Description Third Party Advisory
http://druva.com	Product
https://docs.druva.com/Knowledge_Base/Security_Update/Security_Advisory_for_inSync_Client_7.0.1_and_before	Patch Vendor Advisory
https://imhotepisinvisible.com/druva-lpe/	Exploit Patch Technical Description Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:druva:insync_client:*:*:*:*:*:macos:*:*

History

21 Nov 2024, 06:13

Type	Values Removed	Values Added
References	~~() http://druva.com - Product~~	() http://druva.com - Product
References	~~() https://docs.druva.com/Knowledge_Base/Security_Update/Security_Advisory_for_inSync_Client_7.0.1_and_before - Patch, Vendor Advisory~~	() https://docs.druva.com/Knowledge_Base/Security_Update/Security_Advisory_for_inSync_Client_7.0.1_and_before - Patch, Vendor Advisory
References	~~() https://imhotepisinvisible.com/druva-lpe/ - Exploit, Patch, Technical Description, Third Party Advisory~~	() https://imhotepisinvisible.com/druva-lpe/ - Exploit, Patch, Technical Description, Third Party Advisory

Information

Published : 2022-07-12 14:15

Updated : 2024-11-21 06:13

NVD link : CVE-2021-36667

Mitre link : CVE-2021-36667

CVE.ORG link : CVE-2021-36667

JSON object : View

Products Affected

druva

insync_client

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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