CVE-2025-43750
EPSS 0.10%Liferay Portal Unvalidated File Upload
Published: 8/20/2025Modified: 12/20/2025
Also known as:GHSA-56qj-wp5r-mvhj
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.Q1.19 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.
Affected packages (1)
- Maven/com.liferay:com.liferay.dynamic.data.mapping.form.webfrom 0, < 4.0.180
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N |
References (6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2025-43750
- PATCHhttps://github.com/liferay/liferay-portal
- WEBhttps://github.com/liferay/liferay-portal/commit/7f58439723c8373e038d5060d0bc58ff2475bdc5
- WEBhttps://github.com/liferay/liferay-portal/commit/b9e57377cb88bad1775beab50558cc2bd5a9758e
- WEBhttps://liferay.atlassian.net/browse/LPE-18190
- WEBhttps://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43750