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Known Issue: Security Scan Shows Liferay as a Potential Sharepoint Vulnerability - False Positive
Issue There may be some instances where a security scan shows Liferay having a potential Sharepoint endpoint vulnerability. Specifically, the security scan's warning may be related to the /_vti_inf.html file. This is...
Existing users in Liferay can not login through SAML with "Screen name x must not be duplicate ..." error
Issue If the user exists in Liferay (service provider), the user cannot log in through SAML due to duplicate screenname ERROR. 2019-04-23 04:29:45.758 ERROR [http-nio-18080-exec-7][BaseSamlStrutsAction:58] Screen name ccc...
Why are user accounts shared when I have multiple LDAP servers configured?
Issue When a Liferay DXP bundle is configured to communicate with two or more LDAP servers there can be issues with user importing and users logging in. Example: If Liferay DXP is communicating with two LDAP...
Updated Email Addresses in LDAP are not Imported to Liferay DXP 7.0
Issue This article documents a product limitation and a possible workaround for importing a user whose email address was updated in LDAP into a Liferay DXP instance. Environment Liferay DXP  LDAP server Resolution This...
Deployment of SAML plugin does not display SAML admin screen
Please be aware that the page you are viewing has been machine translated from Japanese into English and may contain some translation errors. If you observe any issues with the translation, please contact us. Event/Use...
Using Shibboleth 3 as IdP + SAML Integration
Liferay Support does not recommend or endorse specific third-party products over others. Liferay is not responsible for any instructions herein or referenced regarding these products. Any implementation of these...
Users Fail to Import When First Name is Missing in LDAP
 This article discusses an apparent issue when Liferay Portal will throw a ContactFirstNameException error in the console. This error message appears when the first name is left out if importing a user from an LDAP...
Configuring Cookies' httpOnly Status
Description By default, the Liferay platform sets all of its cookies to httpOnly true in its portal.properties file (Liferay 6.2 and earlier) or in its system.properties (starting with Liferay 7.0) files. # #...
How to configure HTTPS in Tomcat for Liferay DXP 7.3
Introduction Liferay Support does not recommend or endorse specific third-party products over others. Liferay is not responsible for any instructions herein or referenced regarding...
FAQ for LDAP on Liferay DXP
This document has been updated and ported to Liferay Learn and is no longer maintained here. This article documents some of the most frequently asked questions regarding the use of Lightweight Directory Access Protocol...
Authentication Error When Logging In With Google Account
This article documents an authentication error when attempting to log in to the portal instance using a google account. Listed below are the steps to resolve the issue or avoid it altogether. Resolution Error:...
AntiSamy Portlet Removes HTML Target Attributes
The AntiSamy portlet is meant to prevent XSS type attacks. One side effect however is that if an HTML target is used, then the portlet will remove it upon publishing the content. Steps to Reproduce Create Web...
Performance Issue With LDAP Imports When Using Oracle Database
This article is regarding a performance issue that may surface when executing an LDAP import using the UserGroup method for a large amount of users. Specifically, the issue is that the...
JSON Authentication for Custom Portlets
Liferay will support our API and resolve any issues and answer any questions having to do with the API itself or any other part of Liferay's software. Issues and questions regarding custom development may be handled by...
Virtual LDAP Server Plugin Setup
The following article gives a basic use case for Liferay's Virtual LDAP Server Plugin. Liferay's EE Virtual LDAP plugin turns Liferay portal into a virtual LDAP server that can be accessed by external LDAP explorer...
Setting Up OpenAM With Liferay Portal 6 on Tomcat
Liferay Support does not recommend or endorse specific third-party products over others. Liferay is not responsible for any instructions herein or referenced regarding these products. Any implementation of these...
Setting Up NTLM With Liferay
NTLM (NT Lan Manager) is a suite of Microsoft security protocols that provides authentication, integrity, and confidentiality to users. When Liferay Portal is successfully integrated with NTLM, Active Directory users...
Setting Up Liferay Portal with Active Directory Server
The details of this article may also be covered in Configuring Liferay's LDAP Settings to Import Users. This article provides a comprehensive walkthrough for integrating an Active Directory Server with Liferay...
Using Liferay Connector to OAuth 2.0 in Liferay DXP 7.1
What is OAuth? It is a utility that authorizes third party applications to interact with the Liferay platform. The OAuth example from our official documentation is worth repeating here; users can make Twitter or...
LSV-391: Security Advisory for Vulnerability With Pingback in Blogs
This advisory comes in response to the recent public announcement of a potential Server-Side Request Forgery (SSRF) vulnerability in Liferay Portal 7.0.4. The report talks about a perceived vulnerability for the...