Unity 5.5.4 Patch 3
Install this version with Unity Hub
Additional downloadsSelect the runtime platforms of your choice from the list below (the desktop runtime is included as standard) or, to install the full complement of runtime platforms, use the download assistant installer above.
Unity Editor Windows (X86-64)
- Editor: Fixed Security Vulnerability UNITY-SEC-844 - https://unity3d.com/security Revision: 245d8623a674