Federal News
Centre for Cybersecurity Belgium Warns Veeam Vulnerabilities
March 13, 2026
The Centre for Cybersecurity Belgium (CCB) has issued an urgent advisory regarding multiple critical vulnerabilities in Veeam Backup & Replication software versions up to 12.3.2.4165 and 13.0.1.1071. These vulnerabilities include several with the highest CVSS severity score of 10, enabling authenticated users to execute remote code and escalate privileges. Such security flaws pose significant risks to the integrity and availability of backup infrastructures, which are vital for organizational data protection and disaster recovery. Immediate patching of affected Veeam software versions and enhanced monitoring of backup environments are strongly recommended to mitigate potential exploitation and operational disruptions.
- Why this matters: Government agencies and contractors relying on Veeam Backup & Replication must prioritize patch management to maintain secure backup operations and prevent potential data loss or service interruptions.
- Organizations should evaluate their current backup infrastructure for exposure to these vulnerabilities and implement recommended mitigations without delay.
- Cybersecurity service providers can leverage this advisory to assist clients in vulnerability assessment, patch deployment, and incident response planning.
- This alert underscores the criticality of continuous monitoring and rapid response capabilities in protecting backup systems that support government IT resilience.
The backup server is essential component in the backup infrastructure as it serves as a configuration and control center. A potential vulnerable instance can be compromised and used to take down the configured backup infrastructure, which can lead to operational issues in organizations.
— Centre for Cybersecurity Belgium
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- Warning: Multiple Critical Vulnerabilities in Veeam Backup & Replication, Patch Immediately! | CCB Safeonweb · Center for Cybersecurity Belgium · Mar 13