Veeam Backup and Replication 12.x < 12.3.2.4465 Multiple Vulnerabilities (KB4830)

The version of Veeam Backup and Replication installed on the remote Windows host is 12.x prior to 12.3.2.4465. It is, therefore, affected by multiple vulnerabilities, including: - A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21708

A vulnerability allowing a Backup Viewer to perform remote code execution RCE as the postgres user...

EUVD-2026-11597

A vulnerability allowing a Backup Viewer to perform remote code execution RCE as the postgres user...

CVE-2026-21708

A vulnerability allowing a Backup Viewer to perform remote code execution RCE as the postgres user...

CVE-2026-21708

A vulnerability allowing a Backup Viewer to perform remote code execution RCE as the postgres user...

CVE-2026-21708

A vulnerability allowing a Backup Viewer to perform remote code execution RCE as the postgres user...

CVE-2026-21708

A vulnerability allowing a Backup Viewer to perform remote code execution RCE as the postgres user...

CVE-2026-21708

CVE-2026-21708 : In Veeam Backup & Replication, a vulnerability allows a Backup Viewer to perform remote code execution (RCE) with the privileges of the PostgreSQL user. Affected are 12.x versions prior to 12.3.2.4465; CVE-21708 is also addressed in 13.0.1.2067 (alongside other fixes). The connec...

PT-2026-25006

Name of the Vulnerable Software and Affected Versions Veeam Backup and Recovery affected versions not specified Description A flaw exists that allows a Backup Viewer to execute code remotely as the postgres user. This issue has a CVSS score of 10.0 and is considered critical. The vulnerability...