CVE-2026-21669 | Veeam Backup and Replication up to 13.0.0 code injection (kb4831 / Nessus ID 303202)
A vulnerability described as critical has been identified in Veeam Backup and Replication up to 13.0.0. Affected by this issue is some unknown functionality. The manipulation results in code injection.
This vulnerability is known as CVE-2026-21669. It is possible to launch the attack remotely. No exploit is available.
Upgrading the affected component is recommended.