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Is Liferay vulnerable to CVE-2023-40371 and CVE 2023-38408?

Issue Is Liferay vulnerable to any of these vulnerabilities? Environment DXP 6.2+ Resolution No, Liferay is not vulnerable to any of these two. Neither CVE relates to any Liferay features, so they do not...

How to verify the current Implementation version of log4j.jar file

legacy How To

Issue We would like to verify the implementation version of a log4j.jar file, either to verify the application of an update or to assess current vulnerability. Environment DXP 7.3, DXP 7.4 Resolution You can find the...

Does Liferay support more than one SAML connection?

legacy

Issue Can Liferay connect to more than one Service or Identity Provider? Environment DXP 7.0 DXP 7.1 DXP 7.2 DXP 7.3 DXP 7.4 Resolution Yes, Liferay does support more than one SAML or Identity Provider...

Does having a script in the Analytics section qualify as a potential XSS vulnerability?

legacy

Issue We can put Javascript code in the Matomo (DXP 7.4) or Piwiki (DXP 7.0-7.3) field where the code can be executed on every other page Go to a Site's Configuration -> Site Settings -> Analytics Under the...

How can we set the requireSSL property?

legacy How To

Issue How can we enable the requireSSL attribute in Liferay? Environment Liferay DXP 7.0+ Resolution You can set that in your JDBC properties:...

SSO SP connection doesn't send unauthenticated users to /c/portal/login

legacy How To

Issue Once we setup a SAML SP connection, the SAML adapter doesn't recognize unauthenticated users and redirect them to /c/portal/login Environment DXP 7.4 Resolution This is intended behavior with the “Prompt Enabled”...

User is redirected to the 404 page instead of the login page when the session expires.

legacy How To

Issue The user is not prompted for login but to a 404 page when navigating in pages with restricted access if the user session expires or, if the user is not logged in and tries to access directly the url. ...

What should be done when answers to the security questions are forgotten?

legacy How To

Issue My users keep forgetting their answers to the security questions is there a way to disable this? Also is there an alternative to the forgot password option? Environment DXP 7.4 Resolution Liferay already sends a...

0Auth2.0 issues new token every time even before token's expiration time

legacy

Issue The access_token expiration default is set to 10 minutes. When invoking the /oauth2/token before the previous token expires, a brand new token is issued instead of the original token. Environment DXP 7.4...

Does having a script in a fragment qualify as a potential XSS vulnerability?

legacy

Issue We can put Javascript code in a fragment's HTML section where the code can be executed, when the fragment is opened, like <img src=x onerror="alert(document.cookie)"> Can that be a vulnerability to...

Does having a script in a button fragment qualify as a potential XSS vulnerability?

legacy

Issue We can put a Javascript code in the Button fragment's URL field, so it can be executed when we click on the button, like javascript:alert(document.cookie) Can that be a vulnerability to Cross Site...

Unable to process SAML request

legacy Troubleshooting

Issue Some users are unable to login via SAML Steps to reproduce: Login User for the first time The user gets logged-in successfully Now, log out and try logging in again Result: Throws unable to process SAML...

After configuring a CDN, Liferay does not load images and throws error in browser console

legacy Troubleshooting

Issue We have configured a CDN with our Liferay environment. The portal is unable to load Liferay JS/CSS and images and we see errors in the browser console: Access to XMLHttpRequest at 'https...(CDN)' from origin...

Liferay accepts only fully signed SAML responses. Can this requirement be turned off?

legacy

Issue From a security standpoint, it's a best practice to sign the Response. However, we can switch off this requirement in our other apps. I can understand that Liferay by default requires the complete signature of...

Does CVE-2022-1471 affects DXP 7.4?

legacy Troubleshooting

Issue Our scanner reported that the Liferay DXP image as well as the Elasticsearch image are vulnerable to CVE-2022-1471, which is about an issue with SnakeYaml. Could you please confirm if we have to address this...

Unable to embed widgets even with "Allow users to add to any website" enabled

legacy Troubleshooting

Issue I cannot embed widgets on another site (with a different domain) even though I have the checkbox "Allow users to add <portlet> to any website" enabled. "<Hostname> refused connection" error may be seen. ...

Observing 'Your connection is not private' Warning on Help Center Downloads

legacy Troubleshooting

Issue When trying to download a quarterly release from Liferay's Help Center we are getting a browser error that says 'Your connection is not private... Attackers might be trying to steal your information...'...

Is Liferay Affected by CVE-2023-49070?

legacy

Issue How can I mitigate vulnerability with CVE-2023-49070 regarding Liferay DXP? Environment All environments. Resolution Liferay does not use the Apache OFBiz, so Liferay is not impacted by this vulnerability....

LOGOUT event is not added to Audit Table

legacy Troubleshooting

Issue LOGOUT event is not being audited when SAML SLO is enabled. Environment Liferay DXP 7.2 Liferay DXP 7.3 Liferay DXP 7.4 Resolution This happens because LogoutPreAction and LogoutPostAction classes do not get...

Critical Remote Code Execution Backdoor Vulnerability

legacy

Issue A critical remote code Backdoor vulnerability was discovered on the open source XZ utils. This is CVE-2024-3094 with a maximum CVSS3 score of 10.0 Environment Liferay DXP 7.4 Resolution The Docker images,...

Unable to process the OpenID Connect login: Resource URI must be absolute and with no query or fragment

legacy Troubleshooting

Issue Unable to login with OpenID from the Sign-In portlet: ERROR [http-nio-8080-exec-2][OpenIdConnectLoginRequestMVCActionCommand:190] Unable to process the OpenID Connect login: java.lang.IllegalStateException:...

Cipher Keys used in DXP 7.1 and 7.3

legacy

Issue Our security team would like to know whether Liferay DXP 7.1 and DXP 7.3 uses any of the following cipher keys? DES, 3DES, IDEA or RC2 Environment Liferay DXP 7.1 Liferay DXP 7.3 Resolution The algorithms...

Database Permissions Required for Liferay

legacy

Issue Could you please provide us with a list of Database Permissions required for Liferay to function? (We are optimizing our application security concerning the Database) Environment Liferay DXP 7.1...

Unable to process OpenID Connect authentication response: Requested value and approved state do not match

legacy

Issue From time to time, error messages like the following appear in logs: 2024-02-14 13:31:55.099 ERROR [http-nio-8080-exec-120][OpenIdConnectFilter:132] Unable to process OpenID Connect authentication response:...

Getting 'DuplicateSamlIdpSsoSessionException' in the Debug Logs

legacy Troubleshooting

Issue Users are facing intermittent login issues in the SAML environment; however, the below error is observed frequently in their log files: DEBUG [default task-73687][BaseSamlStrutsAction:61] null...

Log messages for Stored XSS vulnerabilities

legacy Troubleshooting

Issue We would like to know whether there are any strings to search for in log files, to check if any of the following vulnerabilities have been exploited in our environment? LSV-1237 / CVE-2023-42628 LSV-1236 /...

/c/ redirects to login page

legacy

Issue When the user tries to access the URL: 'http://localhost:8080/c/', even if the 'c' page doesn't exist, it redirects to the login page instead of a 404 page not found. Environment Liferay DXP [all versions]...

Security Vulnerability CVE-2023-28708

legacy How To

Issue This security vulnerability (CVE-2023-28708) has been reported, and it is fixed in Tomcat 9.0.72. However, our current Liferay DXP 7.3 SP1 has a 9.0.40 Tomcat version. Environment Liferay DXP 7.3 Resolution...

Can we obfuscate HTML of the sites?

legacy

Issue I would like to increase our protection from man in the middle attacks by obfuscating our site's HTML. Is there a method for this already implemented in Liferay? Environment DXP 7.0+ Resolution There is no...

/language showing 403 forbidden url

legacy Troubleshooting

Issue When the user tries to access the URL: 'http://localhost:8080/language', even if the language page doesn't exist, it shows a 403 Forbidden error on UI instead of a 404 page not found. Logs error: ERROR...

Error "Invalid site key" when using reCAPTCHA v3

legacy Troubleshooting

Issue When configuring reCAPTCHA v3 and testing it on the "Forgot Password" page, the following error message is reported: "ERROR for site owner: Invalid site key". Environment Liferay DXP 7.2+ Resolution Liferay...

Error: Only known users are allowed to sign in using OpenID Connect.

legacy Troubleshooting

Issue You might encounter an error when using OpenID Connect, and users who are not yet been registered to Liferay are unable to login as they are identified as strangers. The error appears as the...

X-Xss-Protection response header is not working in DXP 7.4

legacy

Issue To enable X-Xss-Protection, add the below property in system-ext.properties http.header.secure.x.xss.protection=1; mode=block and restarted the server. But it is not working in the Liferay. Environment...

Updating React dependencies to later version

legacy

Issue As part of the security audit, the old version of the React might be vulnerable to attacks. Is there a way to hide the React version that Liferay displays? Environment Liferay DXP 7.3 Resolution At this...

Is it Liferay vulnerable to the Log4j Vulnerability CVE-2019-17571?

legacy

Issue After search in the following folder:/tomcat/webapps/ROOT/WEB-INF/lib/log4j-extras.jar is notice that the log4 is available as part of product, so the Liferay is it vulnerable to this lib? Environment All...

Setting up Liferay as both IDP and SP (SAML)

legacy How To

Issue This article outlines how to configure two Liferay DXP bundles for SAML authentication with one functioning as the Service Provider (SP) and the second as the Identity Provider (IdP). Environment DXP...

Vulnerability in CKeditor 4.18.0

legacy Troubleshooting

Issue In Liferay, a vulnerable version of CKEditor 4.18.0 is being used. The vulnerability CVE-2023-28439 is present in the CKEditor versions less than 4.21.0. Environment Liferay DXP 7.0+ Resolution The observed...

Nested Azure AD Groups are not assigned to Liferay groups

legacy Troubleshooting

Issue You want to assign Liferay user groups via dynamic Azure AD groups when logging in with SAML. For this, certain rules of Azure AD groups are in place based on your needs. There might be an issue where nested...

Differentiate multiple Identity Provider when click on the Sign-in button

legacy

Issue How the user can login to specific IDP when multiple IDPs are configured on the portal? Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Liferay DXP 7.3 Liferay DXP 7.4 Resolution While using...

Is SELinux compatible with Liferay DXP 7.4?

legacy

Issue Is SELinux configuration compatible with Liferay DXP 7.4? Environment Liferay DXP 7.4 Running on one of the supported Operating Systems Resolution It is possible to set up SELinux to work with Liferay DXP 7.4 It is up to...

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