Findings
- Allows users with permission to add/edit photo books to insert unfiltered HTML into the admin area (the plugin does not appear to check for the unfiltered_html capability) – i.e. insert “><script>alert(1)</script> into the “book width” field (after changing the field’s type to text)
Reason for the 'Use with caution' result
The plugin contains or is likely to contain a vulnerability which could be exploited by a privileged user to affect the site’s confidentiality, integrity or availability in a manner exceeding their privileges:
- Appears to allow admins to insert HTML when the permission has been disabled