CVE-2026-21666

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21669

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21667

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21669

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21669

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21667

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21666

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21667

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21666

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21669

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21667

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21666

CVE-2026-21666 is a vulnerability affecting Veeam Backup & Replication where an authenticated domain user can perform remote code execution on the Backup Server. Public data across multiple feeds confirms the issue stems from access-control weaknesses enabling code execution with high impact on b...

CVE-2026-21666

A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

CVE-2026-21667

Veeam Backup & Replication CVE-2026-21667 allows an authenticated domain user to perform remote code execution on the Backup Server. Affected product: Veeam Backup & Replication (versions prior to the patched builds). Reported CVSS data shows high to critical impact (C, I, A = HIGH; initial base ...

CVE-2026-21669

CVE-2026-21669: An authenticated domain user can perform remote code execution on the Backup Server. The entry provides a high-severity CVSSv3.1 base score (9.9, CRITICAL) with Network attack vector, Low complexity, Privileges Required: Low, No user interaction, and all impact metrics (Confidenti...

Veeam Backup And Recovery 安全漏洞

Veeam Backup and Recovery is a data backup, recovery, and replication software developed by the American company Veeam. Veeam Backup and Replication has a security vulnerability that stems from allowing authenticated domain users to execute remote code on the backup server...

PT-2026-24953

CVE: CVE-2026-21667 PT-Identifier: PT-2026-24953 Vendor: Veeam Product: Backup and Replication CVSS: 10.0 Credits: n/a Description: A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server. References: • https://t.co/jp2KMmocwj •...

PT-2026-24955

Name of the Vulnerable Software and Affected Versions Veeam Backup and Replication affected versions not specified Description The software contains a flaw that allows a user with domain access to execute code remotely on the Backup Server. The issue enables remote code execution RCE...

PT-2026-24952

Name of the Vulnerable Software and Affected Versions Veeam Backup & Replication affected versions not specified Description The software contains a flaw that allows an authenticated domain user to perform remote code execution RCE on the Backup Server. This could lead to compromise of backup...

"Specified user does not have permissions to add backup server"

Challenge When attempting to add a Veeam Backup & Replication server to Veeam ONE, the following error occurs: Specified user does not have permissions to add backup server Cause This error occurs when the account used by Veeam ONE to connect to the Veeam Backup & Replication server either does n...