CVE-2021-38268

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Dynamic Data Mapping module in Liferay Portal 7.0.0 through 7.3.6, and Liferay DXP 7.0 before fix pack 101, 7.1 before fix pack 21, 7.2 before fix pack 10 and 7.3 before fix pack 2 incorrectly sets default permissions for site members, which allows remote authenticated users with the site member role to add and duplicate forms, via the UI or the API.

El módulo Dynamic Data Mapping en Liferay Portal 7.0.0 hasta 7.3.6, y Liferay DXP 7.0 antes del fix pack 101, 7.1 antes del fix pack 21, 7.2 antes del fix pack 10 y 7.3 antes del fix pack 2 establece incorrectamente los permisos por defecto para los miembros del sitio, lo que permite a los usuarios remotos autentificados con el rol de miembro del sitio añadir y duplicar formularios, a través de la UI o la API

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-08-09 CVE Reserved
2022-03-02 CVE Published
2023-09-23 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-276: Incorrect Default Permissions

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2021-38268-site-member-can-add-new-forms-by-default?_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_HbL5mxmVrnXW_assetEntryId=120882524&_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_HbL5mxmVrnXW_redirect=https%3A%2F%2Fportal.liferay.dev%3A443%2Flearn%2Fsecurity%2Fknown-vulnerabilities%3Fp_p_id%3Dcom_liferay_asset_publisher_web_portlet_AssetP	2022-10-05

URL	Date	SRC
http://liferay.com	2022-10-05
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2021-38268-site-member-can-add-new-forms-by-default	2022-10-05

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				< 7.2.1 Search vendor "Liferay" for product "Digital Experience Platform" and version " < 7.2.1"		-		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.2 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.2"		fix_pack_1		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.2 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.2"		fix_pack_2		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.2 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.2"		fix_pack_3		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.2 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.2"		fix_pack_4		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.2 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.2"		fix_pack_5		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.2 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.2"		fix_pack_6		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.2 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.2"		fix_pack_7		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.2 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.2"		fix_pack_8		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.2 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.2"		fix_pack_9		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.3 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.3"		-		Affected
Liferay Search vendor "Liferay"		Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform"				7.3 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.3"		fix_pack_1		Affected
Liferay Search vendor "Liferay"		Liferay Portal Search vendor "Liferay" for product "Liferay Portal"				>= 7.0.0 < 7.3.7 Search vendor "Liferay" for product "Liferay Portal" and version " >= 7.0.0 < 7.3.7"		community		Affected