Security Advisory

CVE-2025-32957

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-03-31 00:43:48
Last updated 2026-03-31 19:09:23
Assigner GitHub_M
State PUBLISHED

Description

baserCMS is a website development framework. Prior to version 5.2.3, the applications restore function allows users to upload a .zip file, which is then automatically extracted. A PHP file inside the archive is included using require_once without validating or restricting the filename. An attacker can craft a malicious PHP file within the zip and achieve arbitrary code execution when it is included. This issue has been patched in version 5.2.3.