File Upload Vulnerability in Liferay Portal and DXP by Liferay
CVE-2025-43766

6.8MEDIUM

Key Information:

Vendor

Liferay
Status
Portal
Dxp
Vendor
CVE Published:
23 August 2025

What is CVE-2025-43766?

The vulnerability present in Liferay Portal and Liferay DXP allows attackers to upload unrestricted files within the style books component. This can lead to arbitrary code execution, posing a significant security risk to the environment. Users of the affected versions are advised to take immediate action to mitigate potential exploitations.

Affected Version(s)

DXP 7.4.13 <= 7.4.13-u92

DXP 2024.Q1.1 <= 2024.Q1.12

DXP 2024.Q2.0 <= 2024.Q2.13

References

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

CVSS V4

Score:
6.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-43766 : File Upload Vulnerability in Liferay Portal and DXP by Liferay