CVE-2025-43750

MEDIUM

Liferay Portal 7.4.0-7.4.3.132 & DXP Unauthenticated File Upload via Form Attachment

Title source: llm

Description

Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.1, 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.Q1.14 and 7.4 GA through update 92 allows remote unauthenticated users (guests) to upload files via the form attachment field without proper validation, enabling extension obfuscation and bypassing MIME type checks.

References (1)

Core 1

Core References

Vendor Advisory

https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43750

Scores

CVSS v3 6.5

EPSS 0.0029

EPSS Percentile 20.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-434

Status published

Products (2)

com.liferay/com.liferay.dynamic.data.mapping.form.web 0 - 4.0.180Maven

liferay/digital_experience_platform 7.4 (49 CPE variants)

Published Aug 20, 2025

Tracked Since Feb 18, 2026