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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.veeam.com/kb4126	Release Notes Vendor Advisory
https://www.veeam.com/kb4180	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:veeam:veeam_backup_\&_replication::::::::
	cpe:2.3:a:veeam:veeam_backup_\&_replication::::::::

History

06 Jul 2021, 17:51

Type	Values Removed	Values Added
References	~~(MISC) https://www.veeam.com/kb4180 -~~	(MISC) https://www.veeam.com/kb4180 - Release Notes, Vendor Advisory
References	~~(MISC) https://www.veeam.com/kb4126 -~~	(MISC) https://www.veeam.com/kb4126 - Release Notes, Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.5 v3 : 9.8
CWE		CWE-502
CPE		cpe:2.3:a:veeam:veeam_backup_\&_replication::::::::

30 Jun 2021, 15:21

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-06-30 15:15

Updated : 2024-02-04 21:47

NVD link : CVE-2021-35971

Mitre link : CVE-2021-35971

CVE.ORG link : CVE-2021-35971

JSON object : View

Products Affected

veeam

veeam_backup_\&_replication

CWE

CWE-502

Deserialization of Untrusted Data

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