Please confirm you are running Veeam Backup &Replication build 11. Verify the existing Veeam Backup &Replication version from Veeam Backup & Replication console (Help |Abut). Open Veeam Backup & Replication console.Ĥ. Download Veeam Backup & Replication 11a cumulative patch P20230227 installation package from above link. KB4245: Release Notes for Veeam Backup & Replication 11a Cumulative PatchesĢ. No Hosts restart is required after installing this patch. Veeam releases new patches on March 7 and it fixed this vulnerability. The vulnerable process (TCP 9401 by default) allows unauthenticated users to request encrypted credentials. The vulnerability may lead to these unauthorized users gaining access to backup infrastructure hosts. Vulnerability in this Veeam Backup & Replication component allows unauthorized users to obtain encrypted credentials stored in the configuration database.
