CVE-2021-33330 Information

Description

Liferay Portal 7.2.0 through 7.3.2 and Liferay DXP 7.2 before fix pack 9 allows access to Cross-origin resource sharing (CORS) protected resources if the user is only authenticated using the portal session authentication which allows remote attackers to obtain sensitive information including the targeted user’s email address and current CSRF token.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Reference

https://issues.liferay.com/browse/LPE-17127 https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120747720

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

4.3