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Veeam Backup and Replication 10.x < 12.2.0.334 Authentication Bypass (November 2024) (KB4682)

high Nessus Plugin ID 211905

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Synopsis

The version of Veeam Backup and Replication installed on the remote Windows host is affected by an authentication bypass.

Description

The version of Veeam Backup and Replication installed on the remote Windows host is prior to 12.2.0.334. It is, therefore, affected by an authentication bypass vulnerability. Attackers must be able to perform Man-in-the-Middle (MITM) attack to exploit this vulnerability.

Note that Nessus has not tested for this issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Veeam Backup and Replication version 12.2.0.334 or later.

See Also

https://www.veeam.com/kb4649

Plugin Details

Severity: High

ID: 211905

File Name: veeam_backup_and_replication_kb4682.nasl

Version: 1.2

Type: local

Agent: windows

Family: Windows

Published: 11/27/2024

Updated: 11/28/2024

Configuration: Enable paranoid mode, Enable thorough checks

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.3

CVSS v2

Risk Factor: High

Base Score: 7.3

Temporal Score: 5.4

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:P

CVSS Score Source: CVE-2024-40715

CVSS v3

Risk Factor: High

Base Score: 7.7

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:veeam:backup_and_replication

Required KB Items: Settings/ParanoidReport, SMB/Registry/Enumerated, installed_sw/Veeam Backup and Replication

Exploit Ease: No known exploits are available

Patch Publication Date: 11/6/2024

Vulnerability Publication Date: 11/6/2024

Reference Information

CVE: CVE-2024-40715