CVE-2025-43796
High
Description
Liferay Portal 7.4.0 through 7.4.3.101, and Liferay DXP 2023.Q3.0 through 2023.Q3.4, 7.4 GA through update 92 and 7.3 GA though update 35 does not limit the number of objects returned from a GraphQL queries, which allows remote attackers to perform denial-of-service (DoS) attacks on the application by executing queries that return a large number of objects.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Liferay Portal
PublishedSep 12, 2025
First seenSep 12, 2025
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Update
- liferay liferay_portal7.4.3.102 or later
- liferay digital_experience_platform2023.Q3.5 or later
- com.liferay:com.liferay.portal.vulcan.api40.2.0 or later
- com.liferay:com.liferay.portal.vulcan.impl5.0.105 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| liferay liferay_portal | 7.4.0 ≤ v < 7.4.3.102 | 7.4.3.102 |
| liferay digital_experience_platform | 2023.Q3.0 ≤ v < 2023.Q3.5, 7.3, 7.4 | 2023.Q3.5 |
| com.liferay:com.liferay.portal.vulcan.apiMaven | 8.0.2 ≤ v < 40.2.0 | 40.2.0 |
| com.liferay:com.liferay.portal.vulcan.implMaven | 5.0.7 ≤ v < 5.0.105 | 5.0.105 |
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