CVE-2021-33990

CRITICAL

9.8

CVSS Severity Score

EPSS Score0.1240%

EPSS Percentile13.33th

Published2023年4月16日

Last Modified2024年11月21日

Vulnerability Description

Liferay Portal 6.2.5 allows Command=FileUpload&Type=File&CurrentFolder=/ requests when frmfolders.html exists. NOTE: The vendor disputes this issue because the exploit reference link only shows frmfolders.html is accessible and does not demonstrate how an unauthorized user can upload a file.

Affected Platforms (CPE)

📦

Liferay

Liferay Portal

= 6.2.5

References & Advisories

🔗 http://packetstormsecurity.com/files/171701/Liferay-Portal-6.2.5-Insecure-Permissions.html

🔗 https://github.com/fu2x2000/Liferay_exploit_Poc