Veeam Security Bulletin (September 2024)

Issue Details

All vulnerabilities disclosed in this section were discovered during internal testing (unless otherwise indicated) and affect Veeam Backup & Replication 12.1.2.172 and all earlier version 12 builds. 
_{Unsupported product versions are not tested, but are likely affected and should be considered vulnerable.}

CVE-2024-40711

A vulnerability allowing unauthenticated remote code execution (RCE).

This vulnerability was reported by Florian Hauser with CODE WHITE Gmbh.

Severity: Critical
CVSS v3.1 Score: 9.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVE-2024-40713

A vulnerability that allows a user who has been assigned a low-privileged role within Veeam Backup & Replication to alter Multi-Factor Authentication (MFA) settings and bypass MFA.

Severity: High
CVSS v3.1 Score: 8.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE-2024-40710

A series of related high-severity vulnerabilities, the most notable enabling remote code execution (RCE) as the service account and extraction of sensitive information (saved credentials and passwords). Exploiting these vulnerabilities requires a user who has been assigned a low-privileged role within Veeam Backup & Replication.

Severity: High
CVSS v3.1 Score: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE-2024-39718

 A vulnerability that allows a low-privileged user to remotely remove files on the system with permissions equivalent to those of the service account.

Severity: High
CVSS v3.1 Score: 8.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

CVE-2024-40714

A vulnerability in TLS certificate validation allows an attacker on the same network to intercept sensitive credentials during restore operations.

Severity: High
CVSS v3.1 Score: 8.3CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

CVE-2024-40712

A path traversal vulnerability allows an attacker with a low-privileged account and local access to the system to perform local privilege escalation (LPE).

Severity: High
CVSS v3.1 Score: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Issue Details

The vulnerability disclosed in this section affects Veeam Agent for Linux 6.1.2.1781 and all earlier version 6 builds.
_{Unsupported product versions are not tested, but are likely affected and should be considered vulnerable.}

CVE-2024-40709

A vulnerability that allows a local low-privileged user on the machine to escalate their privileges to root level.

This vulnerability was reported via HackerOne.

Severity: High
CVSS v3.1 Score: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Issue Details

All vulnerabilities disclosed in this section were discovered during internal testing (unless otherwise indicated) and affect Veeam ONE 12.1.0.3208 and all earlier version 12 builds.
_{Unsupported product versions are not tested, but are likely affected and should be considered vulnerable.}

CVE-2024-42024

A vulnerability that allows an attacker in possession of the Veeam ONE Agent service account credentials to perform remote code execution on the machine where the Veeam ONE Agent is installed.

This vulnerability was reported by Yashar Shahinzadeh (Voorivex Team) via HackerOne.

Severity: Critical
CVSS v3.1 Score: 9.1CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CVE-2024-42019

A vulnerability that allows an attacker to access the NTLM hash of the Veeam Reporter Service service account. This attack requires user interaction and data collected from Veeam Backup & Replication.

Severity: Critical
CVSS v3.1 Score: 9.0CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

CVE-2024-42023

A vulnerability that allows low-privileged users to execute code with Administrator privileges remotely.

Severity: High
CVSS v3.1 Score: 8.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE-2024-42021

A vulnerability that allows an attacker with valid access tokens to access saved credentials.

Severity: High
CVSS v3.1 Score: 7.5CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CVE-2024-42022

A vulnerability that allows an attacker to modify product configuration files.

Severity: High
CVSS v3.1 Score: 7.5CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CVE-2024-42020

 A vulnerability in Reporter Widgets that allows HTML injection.

Severity: High
CVSS v3.1 Score: 7.3CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H

Issue Details

All vulnerabilities disclosed in this section were discovered during internal testing (unless otherwise indicated) and affect Veeam Service Provider Console 8.0.0.19552 and all earlier version 8 and version 7 builds.
_{Unsupported product versions are not tested, but are likely affected and should be considered vulnerable.}

CVE-2024-38650

A vulnerability that allows a low privileged attacker to access the NTLM hash of service account on the VSPC server.

This vulnerability was reported via HackerOne.

Severity: Critical
CVSS v3.1 Score: 9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVE-2024-39714

 A vulnerability that permits a low-privileged user to upload arbitrary files to the server, leading to remote code execution on VSPC server.

This vulnerability was reported via HackerOne.

Severity: Critical
CVSS v3.1 Score: 9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVE-2024-39715

A vulnerability that allows a low-privileged user with REST API access granted to remotely upload arbitrary files to the VSPC server using REST API, leading to remote code execution on VSPC server.

This vulnerability was reported via HackerOne.

Severity: High
CVSS v3.1 Score: 8.5CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

CVE-2024-38651

 A vulnerability that permits a low-privileged user to overwrite files on that VSPC server, which can lead to remote code execution on VSPC server.

This vulnerability was reported via HackerOne.

Severity: High
CVSS v3.1 Score: 8.5CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Issue Details

The vulnerability disclosed in this section was discovered during internal testing and affects:

• Veeam Backup for Nutanix AHV Plug-In 12.5.1.8 and all earlier verion 12 builds.
  
• Veeam Backup for Oracle Linux Virtualization Manager and Red Hat Virtualization Plug-In 12.4.1.45 and all earlier version 12 builds.

^{Unsupported plug-in versions are not tested, but are likely affected and should be considered vulnerable.}

CVE-2024-40718

A vulnerability that allows a low-privileged user to perform local privilege escalation through exploiting an SSRF vulnerability.

Severity: High
CVSS v3.1 Score: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H