Release Information for Veeam Backup & Replication 12 Cumulative Patches

This update was superseded by Veeam Backup & Replication 12.3. Release Information Below are details about the Cumulative Patches that have been released for Veeam Backup & Replication 12. Each subsequent Cumulative Patch also includes all fixes present in the previous Cumulative Patches. P202307...

CVE-2023-27532

Article Applicability This article documents a vulnerability discovered in a core service of Veeam Backup & Replication and Veeam Cloud Connect. This vulnerability does not affect other Veeam products e.g., Veeam Backup for Microsoft 365, Veeam Agent for Microsoft Windows , Veeam ONE, Veeam Servi...

Task fails with "Repository is not compatible with Catalyst Store with fixed block setting enabled"

Challenge A Veeam Backup & Replication job targeting a StoreOnce Repository backed by a Catalyst Store that has Fixed Block Chunking enabled fails with either of the following errors: Repository is not compatible with Catalyst Store with fixed block setting enabled Error:...

Release Information for Veeam Backup & Replication 12 Day 0 Update

Update Applicability This "Day 0" update for Veeam Backup & Replication 12 is strictly intended for servers using the RTM release build 12.0.0.14 02. If Veeam Backup & Replication 12 GA build 12.0.0.14 20 is installed, this update can be ignored as it is not needed. All resolved issues listed in...

Veeam Backup & Replication Configuration Check displays error regarding unsupported Veeam Backup for Public Cloud product version

Challenge During the upgrade to Veeam Backup & Replication 12, if theConfiguration Check detects that the Veeam Backup for AWS Plug-In or Veeam Backup for Microsoft Azure Plug-in is installed, the upgrade will be halted with the error: Unsupported Veeam Backup for AWS version Unsupported Veeam...

Feature Deprecation: "Transform previous backup chains into rollbacks"

Prepare for Veeam Backup & Replication 12 This article concerns a feature that will be fully deprecated in Veeam Backup & Replication 12. This article documents how to identify if this feature is in use and how to phase out this feature to ensure the existing Veeam Backup & Replication deployment...

Veeam Backup & Replication Remote Code Execution Vulnerability

The Veeam Distribution Service in the Backup & Replication application allows unauthenticated users to access internal API functions. A remote attacker can send input to the internal API which may lead to uploading and executing of malicious code...

VMware Cloud Director 10.4 Compatibility Patches

Hotfix for Veeam Backup & Replication 11.0.1.1261 P20230227 The hotfix on this article has been rebuilt as of 2023-11-24 to be compatible only with Veeam Backup & Replication build 11.0.1.1261 P20230227. This is the second such rebuild; the last rebuild was on 2023-03-16. Note: If an older versio...

Release Information for NEC Storage V Series Plug-In for Veeam Backup & Replication

This plug-in leverages the Veeam Universal Storage API, which enables storage OEMs to allow Veeam Backup & Replication integration to the arrays for backup and replication jobs. Requirements Before installing NEC V Series Plug-In v2.1.225, make sure that you are running Veeam Backup & Replication...

How to Connect to an Object Storage Repository via Google Cloud Private Access

Purpose This article documents how to configure Veeam Backup & Replication to use Google Cloud Private Access to connect to a GCS bucket instead of the public IPs for Scale-Out Backup Repository offload to Capacity Tier or Archive Tier or to connect to an Object Storage Repository in Veeam Backup...

Helper Appliance Resource Requirements

Purpose This article documents the specific EC2 Instance Type / Azure VM Size that will be used by Veeam Backup & Replication based on the Helper Appliance size selected when adding Amazon S3 or Azure Object Storage. Solution Helper Appliance Sizes The table below documents the actual EC2 Instanc...

After updating Veeam Backup & Replication, Mine repository fails to update

End-of-Life Product Nutanix Mine with Veeam reached End-of-Life on 2026-04-30. As of this date, all support services for this product are unavailable. For more information, see the Nutanix EOL Announcement Bulletin - Nutanix Mine, released 2025-04-30. Challenge After installing an update to Veeam...

CVE-2022-26504

Improper authentication in Veeam Backup & Replication 9.5U3, 9.5U4,10.x and 11.x component used for Microsoft System Center Virtual Machine Manager SCVMM allows attackers execute arbitrary code via Veeam.Backup.PSManager.exe...

CVE-2022-26500

Improper limitation of path names in Veeam Backup & Replication 9.5U3, 9.5U4,10.x, and 11.x allows remote authenticated users access to internal API functions that allows attackers to upload and execute arbitrary code...

CVE-2022-26501

Veeam Backup & Replication 10.x and 11.x has Incorrect Access Control issue 1 of 2...

Design/Logic Flaw

Improper limitation of path names in Veeam Backup & Replication 9.5U3, 9.5U4,10.x, and 11.x allows remote authenticated users access to internal API functions that allows attackers to upload and execute arbitrary code...

CVE-2022-26500

Improper limitation of path names in Veeam Backup & Replication 9.5U3, 9.5U4,10.x, and 11.x allows remote authenticated users access to internal API functions that allows attackers to upload and execute arbitrary code...

CVE-2022-26500

CVE-2022-26500 affects Veeam Backup & Replication and relates to an improper limitation of path names in internal API functions, enabling a remote, authenticated user to upload and execute arbitrary code. Affected product range includes 9.5U3/U4, 10.x, and 11.x. The root cause is exposure of inte...

CVE-2022-26500

Improper limitation of path names in Veeam Backup & Replication 9.5U3, 9.5U4,10.x, and 11.x allows remote authenticated users access to internal API functions that allows attackers to upload and execute arbitrary code...

CVE-2022-26504

CVE-2022-26504 affects Veeam Backup & Replication (versions 9.5U3/U4, 10.x, 11.x) where the SCVMM-related Veeam.Backup.PSManager.exe component suffers improper authentication, enabling an attacker to execute arbitrary code remotely. Public sources describe this as a high-severity, network-exposed...