Denial of Service Vulnerability in Liferay Portal and DXP Software
CVE-2025-3526

8.7HIGH

Key Information:

Vendor

Liferay
Status
Portal
Dxp
Vendor
CVE Published:
16 June 2025

What is CVE-2025-3526?

A vulnerability in Liferay Portal versions 7.0.0 to 7.4.3.21 and Liferay DXP versions 7.3 GA to update 25 allows remote attackers to exploit session management flaws. Specifically, the software does not adequately restrict the saving of request parameters in the HTTP session. This oversight can lead to excessive consumption of system memory, potentially resulting in denial-of-service (DoS) conditions through specially crafted HTTP requests. Organizations using affected versions should review the vulnerability details and take appropriate action to mitigate risks.

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Affected Version(s)

DXP 6.2.0

DXP 7.0.10

DXP 7.1.10

References

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

CVSS V4

Score:
8.7
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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