CVE-2020-28884

** DISPUTED ** Liferay Portal Server tested on 7.3.5 GA6, 7.2.0 GA1 is affected by OS Command Injection. An administrator user can inject Groovy script to execute any OS command on the Liferay Portal Sever. NOTE: The developer disputes this as a vulnerability since it is a feature for administrators to run groovy scripts and therefore not a design flaw.

CVSS v3.0 7.2 HIGH
CVSS v2.0 9.0 HIGH

7.2^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://medium.com/@tranpdanh/some-way-to-execute-os-command-in-liferay-portal-84498bde18d3	Exploit Third Party Advisory
https://learn.liferay.com/dxp/latest/en/system-administration/using-the-script-engine/running-scripts-from-the-script-console.html	Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:liferay:liferay_portal:7.2:ga1:::community:::*
	cpe:2.3:a:liferay:liferay_portal:7.3.5:ga6:::community:::*

Information

Published : 2022-01-28 04:15

Updated : 2023-02-09 18:43

NVD link : CVE-2020-28884

Mitre link : CVE-2020-28884

JSON object : View

CWE

CWE-78

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

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Products Affected

liferay

liferay_portal

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