October 3.6.30 allows an authenticated admin account to upload a PDF file containing malicious JavaScript into the target system. If the file is accessed through the website, it could lead to a Cross-Site Scripting (XSS) attack or execute arbitrary code via a crafted JavaScript to the target.
| Software | From | Fixed in |
|---|---|---|
| octobercms / october | 3.6.30 | 3.6.30.x |