These versions are currently being supported with security updates.
| Version | Supported |
|---|---|
| 5.3 | ✅ |
| 5.2 | ✅ |
| 5.1 | ✅ |
| 5.0 | ✅ |
If you find a vulnerability please open and advisory here: https://github.com/EpicGames/PixelStreamingInfrastructure/security/advisories/new