CVE Vulnerability

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.

9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.2 /10

CVSS v3.0 : HIGH

V3 Legend

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

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
Configurations

Configuration 1

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 12:15

Updated : 2023-02-10 02:43

NVD link : CVE-2020-28884

Mitre link : CVE-2020-28884

Products Affected
No products.
CWE
CWE-78