Veeam Backup and Replication Authentication Bypass (KB4288)

The version of Veeam Backup and Replication installed on the remote Windows host is prior to 11.0.1.1261 P20230227 or 12.x prior to 12.0.0.1420 P20230223. It is, therefore, affected by authentication bypass vulnerability that allows encrypted credentials stored in the configuration database to be...

Exploit for Missing Authentication for Critical Function in Veeam Veeam_Backup_\&_Replication

PoC exploit for CVE-2023-27532, a vulnerability in Veeam Backup...

After Enabling MFA, Veeam Backup Server Is Listed as Inaccessible in Veeam Service Provider Console

Challenge After enabling multi-factor authentication MFA in Veeam Backup & Replication or Veeam Cloud Connect, that server may become listed as "inaccessible" within Veeam Service Provider Console yet the Veeam Management Agent for VSPC continues to display a "healthy" status. Cause When MFA is...

After Upgrade to Veeam Backup & Replication 12, Storage Rescan of IBM HyperSwap Volume Fails

Challenge After upgrading to Veeam Backup & Replication 12, Storage Rescan fails with: Failed to update information about IBM HyperSwap volumes. Please ensure that volumes on both sides of IBM HyperSwap relationships are included in the rescan scope in the storage properties. See KB4380 for...

Release Information for Veeam ONE 12 Cumulative Patches

This update was superseded by Veeam ONE 12.1. Requirements This Cumulative Patch can be used to: update from a previous Veeam ONE 12 release to the latest Cumulative Patch. upgrade an existing pre-12 Veeam ONEVeeam ONE 10a 10.0.2.1094 Veeam ONE 11 11.0.0.1379 Veeam ONE 11a 11.0.1.1880 server to...

Veeam Agent for Linux 6 blksnap module - Xen PV/PVHVM filesystem corruption

Article Applicability This article is relevant only if the answer to all three of these questions is "Yes." 1. Is Veeam Agent for Linux 6 in use? 2. Is Veeam Agent for Linux installed within a Xen PV/PVHVM virtual machine, specifically Citrix XenServer or XCP-ng? 3. Is that virtual machine runnin...

Exploit for Missing Authentication for Critical Function in Veeam Veeam_Backup_\&_Replication

CVE-2023-27532 POC for CVE-2023-27532 affecting Veeam Backup a...

Quantum DXi Storage With Firmware 3.x Does Not Work with Veeam Backup & Replication 12

Challenge When attempting to add Quantum DXi storage with firmware 3.x to Veeam Backup & Replication, the following error is shown: Failed to StartAgent: Failed to construct ClientAgentProtocol. If the Quantum DXi storage was added to Veeam Backup & Replication prior to upgrading to Veeam Backup ...

Veeam Kubernetes Service Fails to Start - Error 1064

Article Applicability The service start 'Error 1064' can occur for other reasons, and this article documents an issue that only happened with the Kasten K10 plug-in versions before 12.0.1.4. Review the cause section carefully to identify if this article is related. Challenge When the short date...

How to Migrate Veeam Backup Enterprise Manager's Database from Microsoft SQL to PostgreSQL

Purpose This article documents the migration of the Veeam Backup Enterprise Manager Enterprise Manager configuration database from Microsoft SQL to PostgreSQL. Notes: The migration process is one-way only. Migration can only be performed from Microsoft SQL to PostgreSQL. Note: Starting in Veeam...

CVE-2023-27532

Vulnerability in Veeam Backup & Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts...

CVE-2023-27532

Vulnerability in Veeam Backup & Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts...

Design/Logic Flaw

Vulnerability in Veeam Backup & Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts...

CVE-2023-27532

Vulnerability in Veeam Backup & Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts...

CVE-2023-27532

Vulnerability in Veeam Backup & Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts. Recent assessments: sfewer-r7 at March 14, 2023 2:49pm UTC reported: On March 7, 2023, Veeam...

CVE-2023-27532

Vulnerability in Veeam Backup & Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts...

CVE-2023-27532

CVE-2023-27532 affects Veeam Backup & Replication, specifically the Cloud Connect component. The vulnerability allows an unauthenticated actor inside the backup network perimeter to obtain encrypted credentials stored in the configuration database, potentially leading to access to backup infrastr...

Vulnerability fixed in Veeam Backup & Replication

A vulnerability has been fixed in Veaam Backup & Replication. A unauthenticated malicious person with access to the network port of the Backup Server, could exploit the vulnerability to retrieve encrypted credentials from the configuration. Using these credentials, the malicious party can then ga...

Release Information for Veeam Backup for Microsoft 365 7 Cumulative Patches

This release has been superseded by Veeam Backup for Microsoft 365 7a. Requirements This Cumulative Patch can be used to: update manually from a previous Veeam Backup for Microsoft 365 7 release to the latest Cumulative Patch. upgrade an existing pre-7 Veeam Backup for Microsoft 365 server to Vee...

Veeam Backup for Microsoft 365 server license type is not compatible with Veeam ONE license type.

Challenge When attempting to add Veeam Backup for Microsoft 365 to Veeam ONE, the connection fails with: Failed to connect to "". Veeam Backup for Microsoft 365 server license type is not compatible with Veeam One license type. Cause As documented in the Veeam Backup for Microsoft 365 7 Release...