Release Information for Veeam Backup & Replication 12.3

Requirements You can check the installed build number in the Veeam Backup & Replication Console's Main Menu ≡ under Help About. Release Information 12.3.2.4465 2026-03-12 Security Vulnerabilities Indicated severity values are CVSS 3.1 scores. CVE-2026-21666 | Severity: Critical 9.9 A vulnerabilit...