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What difference is there between System Setting and Instance Setting LDAP configurations?

Issue There are two locations within Liferay DXP where LDAP configurations can be set. One is the System Settings (Control Panel -> Configuration -> System Settings -> Security -> LDAP) and the other the Instance...

TLS v1.2 in Liferay DXP 7.1

legacy

Issue Due to some security vulnerable in TLS v1.0, it should be upgraded to TLS v1.2. 1. Does Liferay DXP 7.1 support TLS v1.2? 2. If it supports, then how to use/upgrade the same in Liferay DXP 7.1?...

Unable to import LDAP telephoneNumber into Liferay phone in the Contact page

legacy Troubleshooting

Issue Unable to import LDAP telephoneNumber (in Microsoft Active Directory) into Liferay Contact Information -> Phone Numbers on the Contact page. Environment Liferay DXP 7.1 Resolution Only attributes listed in...

Https Access Portal Problems

legacy Troubleshooting

Issue When users are trying to access to portal using https protocol, portal is redirecting to http protocol and pages are not showed right. Https protocol was configured in load balancers and application...

NTLM authenticate failed due to " Logon failure: unknown user name or bad password error "

legacy Troubleshooting

Issue Users are unable to login through NTML due to the following WARN: 2019-08-29 05:55:28.671 WARN [http-nio-8080-exec-5][Netlogon:104] Unable to authenticate user emma: Logon failure: unknown user name or bad password....

Security Advisory for CVE-2019-2729 for Oracle WebLogic

legacy Troubleshooting

Issue Oracle has issued a security alert for Oracle WebLogic wherein a deserialization vulnerability via XMLDecoder in Oracle WebLogic Server Web Services has been detected. The following resource and information are...

The Password Reset Screen is no longer showing the "Please set a new password" description

legacy

Issue After upgrading from 6.x to 7.x, the Password Reset Screen is no longer showing the "Please set a new password" description text. Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Resolution The "Please set...

How to upload authentication XML file from Bing ownership verification

legacy How To

Issue One of the methods to complete the verification process required to add a website to a Bing Webmaster Tools account is uploading a XML file to the root directory of the website and make it available on...

How to configure the "check-auth-token" parameter within an OSGi portlet?

legacy How To

Issue The current Liferay DXP portal properties file contains the following for the "check-auth-token" parameter: # # Set this to true to enable authentication token security checks. The # checks can be disabled...

Is request-based p_auth token supported to prevent CSRF attack?

legacy

Issue To prevent CSRF attacks, Liferay provides options to enable authentication token security checks. The current token is session-based token. Is request-based p_auth token supported? Environment Liferay DXP 7.1...

Apply button in OAuth 2 Administration is not working

legacy Troubleshooting

Issue When making changes under OAuth 2 Administration, such as generating a new client secret or editing Client ID, the Apply button may not respond when clicked. When viewing the browser console, you will see:...

Password is visible as a plain text in LDAP request

legacy Troubleshooting

Issue When intercepting the LDAP request using any third party tool(ex. Wireshark) password is visible as a plain text Environment Liferay 7.0 Resolution Enabling LDAP over SSL will transmit the credentials...

Whether to use OpenSSL

legacy

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. Issue In...

AWS S3 Signature Version 2 Discontinued

legacy How To

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. Issue...

Unable to process SAML SSO request

legacy Troubleshooting

Issue After configuring SAML SSO successfully, the user is unable to perform login and getting the following error in UI and Server console. UI Error: "Unable to process SAML request" Server Console: ...

COOKIE_SUPPORT & GUEST_LANGUAGE_ID are not marked as Secure

legacy

Issue There are two cookies generated by Liferay DXP, COOKIE_SUPPORT & GUEST_LANGUAGE_ID, which is not marked as Secure. Environment Liferay DXP 7.1 + JBoss Resolution This is related to the Web Server and Application...

Configuration of NTLMv2 with Liferay

legacy

Issue How to configure NTLMv2 in Liferay as there is no configuration available in Liferay control panel to differentiate the request/service Environment Liferay 6.x Liferay 7.0 and Liferay 7.1 Resolution...

Users Fail to Import When First Name is Missing in LDAP

legacy

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...

How to configure HTTPS in Tomcat for Liferay DXP 7.3

legacy How To

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...

Using Shibboleth 3 as IdP + SAML Integration

legacy How To

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...

LDAP Authentication and User Import/Export

legacy

This article provides an overview of LDAP integration with Liferay DXP 7.0. This content on authentication, user Import/Export, configurations, upgrade considerations and what has changed from previous Liferay...

Configuring Cookies' httpOnly Status

legacy How To

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. # #...

FAQ for LDAP on Liferay DXP

legacy

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...

Possible LDAP NullPointerExceptions

legacy Troubleshooting

This article is a legacy article. It applies to previous versions of the Liferay product. While the article is no longer maintained, the information may still be applicable. When...

Configuring reCAPTCHA v2 in Liferay Portal 6.2 EE

legacy How To

This article outlines how to configure reCAPTCHA version 2 in Liferay Portal 6.2. Google is sunsetting reCAPTCHA v1 and as of March 2018 all v1 API calls will no longer work. In response to this "End of Life"...

Impact of Google Chrome 80 and changes in the default behavior of the SameSite cookie setting on SAML

legacy Troubleshooting

Issue Updated (May 31, 2021): The behavior is enabled by default since Chrome 84. Updated (April 3, 2020): Chrome is Temporarily rolling back SameSite Cookie Changes Updated (June 12, 2020): Added information about...

Encryption keys can be used at Liferay

legacy How To

Issue How to disable/stop using DES as it possesses Security Threat. Environment Liferay DXP 7.0 Resolution Encryption keys can be used at Liferay end are: # For more details about encryption keys, see the Java...

Why the error "Failed to bind to the LDAP server with userDN" is thrown in the logs

legacy Troubleshooting

Issue What is the reason behind the following error which is thrown in the logs? [LDAPAuth:198] Failed to bind to the LDAP server with userDN CN=VERMA BRIJESH KUMAR...

Why can't I see the name of the resource in the Audit app?

legacy

Issue I am an Administrator in Liferay DXP Someone deleted an asset (for example an Organization) I check the events in the Audit app (Control Panel > Configuration > Audit) I open the delete event I can only see the...

Why certain Security Headers are not included in the HTTP Request and Response of Liferay DXP

legacy

Issue The following headers are missing in Liferay: Missing ”X-Content-Type-Options” header Missing ”X-XSS Protection” header Missing ”X-Frame-Options” header Missing ”Content-Security-Policy” header...

Can SAML or LDAP be accessed via Liferay APIs?

legacy

Issue We would like to remotely configure SAML and/or LDAP authentication using Liferay APIs. Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Resolution Neither SAML or LDAP APIs are publicly exposed...

Configuring Liferay to display CAPTCHA's with numbers only - 7.2

Issue Configuring Liferay to display CAPTCHA's with numbers only instead of alphanumeric characters. Environment This issue affects Liferay 7.2 Resolution While the default CAPTCHAs in Liferay generated by...

Will Liferay DXP 7.1 support X-Frame-Options, X-XSS-Protection, X-Content-Type-Options headers?

legacy How To

Issue Will Liferay DXP 7.1 support X-Frame-Options, X-XSS-Protection, X-Content-Type-Options headers? If yes, how to enable the same. Environment Liferay DXP 7.1 Resolution Liferay DXP 7.1 is already...

Security Vulnerability: Remote-Code-Execution (RCE) With ImageMagick

legacy Troubleshooting

Issue Symptom: CVE-2016-3714 - Insufficient shell characters filtering leads to potentially remote-code-execution vulnerability in ImageMagick. Environment ImageMagick before 6.9.3-10...

Import nested groups and users from Microsoft Active Directory

legacy How To

Issue What configuration is needed in Liferay so that the nested groups and the users are imported from AD? Environment DXP 7.2 DXP 7.1 DXP 7.0 Resolution Change the User attribute of the Group Mapping in the LDAP server...

Users are being logged in as some other user

legacy Troubleshooting

Issue When any user logs into the portal, they see the user profile of another user instead of seeing their own profile. Environment Liferay DXP 7.0 Resolution There are usually two root causes for the...

Using one user's JSessionID any logged in user can access the respective user's session

legacy

Issue One user's session is accessed by knowing the respective user's JSessionID. Steps for reference: 1) 2 users (say: User A and User B) 2) User "A" logs-in to the system 3) Now, user "A" has one Jession...

Liferay's OpenID Connect implementation and Single Logout

legacy

Issue Does Liferay's OpenID Connect implementation support Single Logout? Environment Liferay DXP 7.1/7.2 Resolution Liferay's current OpenID Connect (OIDC) integration only implements parts of the Final specifications,...

LDAP users are unable to log in

legacy Troubleshooting

Issue Users who are present in LDAP are unable to perform login into Liferay and the below error was observed at the server console. ERROR [liferay/scheduler_dispatch-4][PortalLDAPImporterImpl:717] Unable...

When SAML is enabled, logging out from particular Site should stay at the respective site itself

legacy

Issue When SAML is enabled, logging out from "SITE A" is not redirecting/stays at the respective site's home page itself. Environment Liferay DXP 7.1 SAML plugin Resolution The ideal scenario is...

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