CVE-2022-26500
Veeam Backup & Replication Remote Code Execution Vulnerability
Veeam · Backup & Replication
Vulnerability details
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.
Added to CISA KEV: 2022-12-13
Ransomware campaign use: Known
CISA due date: 2023-01-03
Defensive guidance from CISA
Apply updates per vendor instructions.
This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.
Source catalog date: 2026-11-06T19:44:45.1797Z · Last retrieved: 2026-11-06 21:02:26 UTC