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Resolving errors when using Liferay JSON Web Service to do the searching
Issue When invoking Liferay JSON Web Service to do the searching, you may encounter errors like the following: com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.exception.SQLGrammarException: could not execute query user lacks privilege or object not found:...
LDAP users are unable to log in(Caused by: java.net.SocketException: Connection reset)
Issue If the LDAP is configured and when the LDAP users are trying to log in, authentication fails and started getting the following error in the server console. ERROR [liferay/scheduler_dispatch-4][PortalLDAPImporterImpl:717] Unable to import user CN=makansal:...
Unable to handle SAML Request
Issue After enabling the SAML, when the user is trying to log in, authentication failed with the following message in UI and in Server console. UI: "Unable to handle SAML Request" Server Console:  ERROR [http-nio-443-exec-81][BaseSamlStrutsAction:54]...
Authentication through LDAP when SAML is enabled
Issue Liferay has to authenticate the user through SAML as well as LDAP when SAML is enabled Environment Liferay Portal 6.2 Liferay DXP 7.0 Liferay DXP 7.1 Resolution Authenticating users from LDAP when the SAML is enabled is not currently available as an out of the box feature in...
LDAP users are able to login with Default User Password
Issue Users from LDAP are able to login with the value which is defined in "Default User Password" field under the LDAP import/export settings. Environment Liferay DXP 7.0 Resolution Liferay will allow the LDAP users to login using the defined value in the "Default User Password" field...
[LES] Issues reinstalling Liferay Connector to X-Pack Security
Issue I'm having issues reinstalling X-Pack Security How do I reinstall X-Pack Security? Environment DXP 7.2    DXP 7.1    DXP 7.0 + Fix Pack 54 onwards (de-54) Resolution To Install Add Liferay Connector to X-Pack Security [Elastic Stack 6.x].lpkg to deploy folder here:...
CSRF (p_auth) token is not included in portlet ResourceURLs
Issue p_auth token is not included in the resourceURL. Environment Liferay DXP Liferay 6.2 EE Resolution ResourceURLs (resource serving phase) was introduced in Portlet 2.0 to be able to serve resources (images, etc...) without having to reload the whole page. Therefore serveResource...
Preventing host header attack vulnerabilities
Issue Adjusting the Host header in the request can impact page rendering, redirections, and other server-side behaviors. This manipulation could potentially lead to Cross-Site Scripting (XSS) for example. Environment Liferay Quarterly Release and 7.4. Liferay DXP 7.0, 7.1, 7.2, 7.3...
[LES] How to reinstall Liferay Connector to X-Pack Security
Issue How can I reinstall x-pack security? Environment DXP 7.2    DXP 7.1    DXP 7.0 + Fix Pack 54 onward (de-54) Resolution When we uninstall X-Pack security, an entry is added to Bundle Blacklist at this location: Control Panel > Configuration > System Settings > Bundle Blacklist To...
Antisamy - Document description field not sanitized
Issue While the title of a document cannot contain a tag or script in the description section tags and scripts can be published. Environment Liferay DXP 7.0 Resolution The AntiSamy module filters on specific HTML/CSS fragments and removes suspect JavaScript code from them. This means...
How to reproduce https:// problems on localhost
Issue If we are using https protocol the related use cases are hard to proof on localhost Environment Liferay DXP 7.0 Liferay DXP 7.1 Use Firefox (Firefox is recommended, as Chrome does not allow self-signed certificates on localhost) Use Docker Use Nginx Resolution Download and...
Security Advisory for CVE-2019-2729 for Oracle WebLogic
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 obtained from Oracle's Tech Network, and is intended for subscribers...
How to configure the "check-auth-token" parameter within an OSGi portlet?
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 for specific actions via the property # "auth.token.ignore.actions" or for...
Is request-based p_auth token supported to prevent CSRF attack?
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 Resolution Currently, the p_auth token is generated based on the user...
The Password Reset Screen is no longer showing the "Please set a new password" description
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 a New Password" text has been removed intentionally (LPS-58716)...
How to upload authentication XML file from Bing ownership verification
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 a specific URL.  Environment Liferay 6.2 Liferay DXP Resolution Upload the XML...
Apply button in OAuth 2 Administration is not working
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: Uncaught TypeError: component.simulate is not a function Environment Liferay...
Password is visible as a plain text in LDAP request
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 with encryption format in LDAP request i.e. ldaps://ipaddress:port Additional...
Whether to use OpenSSL
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 addition to updating the OpenSSL version on theweb server and AP...
Unable to process SAML SSO request
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:  ERROR [http-nio-8080-exec-1][MandatoryAuthenticatedMessageRule:37] Inbound message...

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