Fiber Admin Security & Risk Analysis

The fiber-admin plugin version 3.2.7 presents a notable security risk due to a significant number of unprotected AJAX handlers. With four AJAX handlers identified and all of them lacking authentication checks, this plugin exposes a substantial attack surface that could be exploited by unauthenticated users. While the plugin shows some good practices like a relatively low number of SQL queries and a decent percentage of output escaping, the absence of authorization on these critical entry points overshadows these strengths. The taint analysis did not reveal critical or high-severity unsanitized flows, and the plugin has no recorded vulnerability history, suggesting it might not have been a target or has been maintained without major public disclosures. However, the unprotected AJAX endpoints are a direct invitation for attackers to explore and potentially exploit functionalities that should be restricted.