We are only actively supporting 5.2.x right now. If for some reason you need a patch to a previous version please open an issue with the specifics and we will see if we can accomodate you.
| Version | Supported | 
|---|---|
| 5.2.x | ✅ | 
| 5.1.x | ❌ | 
| 5.0.x | ❌ | 
| < 5.0 | ❌ | 
If you notice a vulnerability please open an issue here in Github with a link to the CVE