CVE-2025-62276 Liferay Portal and DXP use an incorrect cache-control header
Local users can access downloaded files via browser cache due to incorrect cache-control headers in Liferay Portal and DXP.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2025-62276?
CVE-2025-62276 is a medium-severity vulnerability in Liferay Digital Experience Platform, published on 31 Oct 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
The Document Library and the Adaptive Media modules in Liferay Portal 7.4.0 through 7.4.3.111, and older unsupported versions, and Liferay DXP 2023.Q4.0 through 2023.Q4.10, 2023.Q3.1 through 2023.Q3.10, 7.4 GA through update 92, and older unsupported versions uses an incorrect cache-control header, which allows local users to obtain access to downloaded files via the browser's cache.
Weakness: CWE-525
Which versions are affected by CVE-2025-62276?
4 open source packages ship an affected version, including com.liferay.portal:com.liferay.portal.impl and com.liferay:com.liferay.adaptive.media.web. It affects 2 products.
| Package | Affected | Fixed in |
|---|---|---|
com.liferay.portal:com.liferay.portal.impl Maven | All versions | 69.1.0 |
com.liferay.portal:com.liferay.portal.impl Maven | All versions | 69.1.0 |
com.liferay:com.liferay.adaptive.media.web Maven | All versions | 5.0.52 |
com.liferay:com.liferay.adaptive.media.web Maven | All versions | 5.0.52 |
Products include Liferay Digital Experience Platform, Liferay Liferay Portal.
How do I fix CVE-2025-62276?
Upgrade com.liferay.portal:com.liferay.portal.impl to 69.1.0 or later.
Is CVE-2025-62276 being exploited?
There is no known exploitation of CVE-2025-62276 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-6533-fhr2-f38h.