Currently the following Collabora Online versions are supported with security updates.
| Version | Supported |
|---|---|
| 24.04.x | ✅ |
| 23.05.x | ✅ |
| 22.05.x | ✅ |
| 21.11.x or older | ❌ |
If you find a security vulnerability in Collabora Online please send an email to officesecurity@lists.freedesktop.org.