| Package | Affected versions | Patched versions |
|---|---|---|
| monstra | ≤ 3.0.4 |
Monstra CMS through 3.0.4 has an incomplete "forbidden types" list that excludes .php (and similar) file extensions but not the .pht or .phar extension, which allows remote authenticated Admins or Editors to execute arbitrary PHP code by uploading a file, a different vulnerability than CVE-2017-18048.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free