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Nucleus CMS < 3.40 Unspecified Traversal Arbitrary File Access

Medium

Synopsis

The remote host is vulnerable to a directory traversal flaw.

Description

The remote host is running Nucleus CMS.

Nucleus is a content-management system that runs on PHP web servers. This version of Nucleus is vulnerable to a flaw in the way that the media manager handles user-supplied data. An attacker can traverse out of the web directory and gain access to data that may be confidential.

Solution

Upgrade to version 3.40 or higher.