CVE-2025-43766
Critical
Description
The Liferay Portal 7.4.0 through 7.3.3.131, and Liferay DXP 2024.Q4.0, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.12 and 7.4 GA through update 92 allows the upload of unrestricted files in the style books component that are processed within the environment enabling arbitrary code execution by attackers.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Liferay Portal
PublishedAug 23, 2025
First seenAug 23, 2025
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Update
- liferay liferay_portal7.4.3.132 or later
- liferay digital_experience_platform2024.Q1.14 or later
- com.liferay:com.liferay.style.book.web2.0.117 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| liferay liferay_portal | 7.4.0 ≤ v < 7.4.3.132 | 7.4.3.132 |
| liferay digital_experience_platform | 2024.Q1.1 ≤ v < 2024.Q1.14, 2024.q2.0 ≤ v ≤ 2024.q2.13, 2024.q3.1 ≤ v ≤ 2024.q3.13, 7.4, 2024.q4.0 | 2024.Q1.14 |
| com.liferay:com.liferay.style.book.webMaven | v < 2.0.117 | 2.0.117 |
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