Security Advisory

CVE-2021-4365

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-06-07 01:51:37

Last updated 2026-04-08 17:14:13

Assigner Wordfence

State PUBLISHED

Description

The Frontend File Manager plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting in versions up to, and including, 18.2. This is due to lacking authentication protections and santisation all on the wpfm_edit_file_title_desc AJAX action. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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