CVE-2025-43752
Medium
Description
Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.4, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.15 and 7.4 GA through update 92 allow users to upload an unlimited amount of files through the object entries attachment fields, the files are stored in the document_library allowing an attacker to cause a potential DDoS.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Liferay Portal
PublishedAug 22, 2025
First seenAug 22, 2025
Weakness typeCWE-770Allocation of resources without limits
How to fix
Update
- liferay digital_experience_platform2024.Q1.16, 2025.Q1.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| liferay liferay_portal | 7.4.0 ≤ v ≤ 7.4.3.132 | — |
| liferay digital_experience_platform | 2024.Q1.1 ≤ v < 2024.Q1.16, 2024.q2.0 ≤ v ≤ 2024.q2.13, 2024.q3.1 ≤ v ≤ 2024.q3.13, 2024.Q4.0 ≤ v ≤ 2024.Q4.10, 2025.Q1.0 ≤ v < 2025.Q1.5, 7.4 | 2024.Q1.16, 2025.Q1.5 |
| com.liferay.portal:release.portal.bomMaven | 7.4.0-ga1 ≤ v ≤ 7.4.3.132-ga132 | — |
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