Denial-of-Service Vulnerability in Liferay Portal and Liferay DXP
CVE-2025-62260

7.1HIGH

Key Information:

Vendor

Liferay
Status
Portal
Dxp
Vendor
CVE Published:
27 October 2025

What is CVE-2025-62260?

The affected versions of Liferay Portal and Liferay DXP have a significant vulnerability in their Headless API functionality. This flaw does not impose restrictions on the number of objects that can be retrieved in API requests. As a result, malicious users can craft requests that yield excessively large data sets, leading to potential denial-of-service attacks. These attacks can overload the system, disrupt normal operations, and degrade service availability, posing a considerable risk to businesses relying on these applications.

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Affected Version(s)

DXP 7.3.10 <= 7.3.10-u35

DXP 7.4.13 <= 7.4.13-u92

DXP 2023.Q3.1 <= 2023.Q3.4

References

https://liferay.dev/portal/security/known-vulnerabilities...

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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