CVE-2025-64393criticalCWE-502

CVE-2025-64393: critical vulnerability in Veeam Backup and Replication

Published · Updated

28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.4epss 0.4%
exploitation probability
0.4%top 72% of all CVEs
observed exploitation
nono source reports it
This vulnerability in Veeam Backup & Replication allows a Backup Viewer to execute arbitrary code as SYSTEM on the backup server.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Affected products
Veeam · Backup and Replication
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References
https://www.veeam.com/KB4934