Content object state fetch functions open to SQL injection
### Impact
This Security Update is about a vulnerability in eZ Publish Legacy. The content object state code could be vulnerable to SQL injection. There is no known exploit, but one might be possible. If you use Legacy in any way, we strongly recommend that you install this update as soon as possible.
### Patches
The fix is distributed via Composer, see "Patched versions".
XSS issue in search
There's a Cross-Site Scripting (XSS) vulnerability in the content/search module in eZ Publish legacy, which allows javascript to be injected.