CVE-2025-43777 Liferay Portal exposes 500 status when attempting login with a deleted client secret
Liferay Portal exposes internal server error details in login responses when using a deleted client secret, potentially aiding attackers in reconnaissance.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2025-43777?
CVE-2025-43777 is a medium-severity vulnerability in Liferay Digital Experience Platform, published on 9 Sep 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q2.0 through 2025.Q2.9, 2025.Q1.0 through 2025.Q1.16, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.0 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13 and 2024.Q1.1 through 2024.Q1.19 exposes "Internal Server Error" in the response body when a login attempt is made with a deleted Client Secret.
Weakness: CWE-209
Which versions are affected by CVE-2025-43777?
2 open source packages ship an affected version, including com.liferay:com.liferay.portal.security.sso.openid.connect.impl. It affects 2 products.
| Package | Affected | Fixed in |
|---|---|---|
com.liferay:com.liferay.portal.security.sso.openid.connect.impl Maven | From 6.0.4 | 7.0.48 |
com.liferay:com.liferay.portal.security.sso.openid.connect.impl Maven | From 6.0.4 | 7.0.48 |
Products include Liferay Digital Experience Platform, Liferay Liferay Portal.
How do I fix CVE-2025-43777?
Upgrade com.liferay:com.liferay.portal.security.sso.openid.connect.impl to 7.0.48 or later.
Is CVE-2025-43777 being exploited?
There is no known exploitation of CVE-2025-43777 in the wild and no public exploit code.
Other vulnerabilities in Liferay Digital Experience Platform
- CVE-2024-8980 Liferay Portal and Liferay DXP Vulnerable to CSRF in the Script Console
- CVE-2023-42496 Liferay Portal and Liferay DXP vulnerable to reflected Cross-site Scripting
- CVE-2023-42498 Liferay Portal Language Override edit screen and Liferay DXP vulnerable to reflected Cross-site Scripting
- CVE-2024-25147 Liferay Portal and Liferay DXP vulnerable to Cross-site Scripting
- CVE-2024-26269 Liferay Portal Frontend JS module's portlet.js and Liferay DXP vulnerable to Cross-site Scripting
Sources
Also known as GHSA-9vwq-j6gq-w9xh.