CVE-2021-35971: Veeam Backup and Replication 10 before 10.0.1.4854 P20210609 and 11 before 11.0.0.837 P20210507 mishandles deserialization during Microsoft .NET remoting.

PriorityP351critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

1.24%

65.4th percentile

Veeam Backup and Replication 10 before 10.0.1.4854 P20210609 and 11 before 11.0.0.837 P20210507 mishandles deserialization during Microsoft .NET remoting.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
veeam	veeam_backup_replication	>= 10.0 < 10.0.1.4854	10.0.1.4854
veeam	veeam_backup_replication	>= 11.0 < 11.0.0.837	11.0.0.837

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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