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CVE-2024-42456

nvd nist
Published: Dec 4, 2024Modified: Jun 17, 2026

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8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

A vulnerability in Veeam Backup & Replication platform allows a low-privileged user with a specific role to exploit a method that updates critical configuration settings, such as modifying the trusted client certificate used for authentication on a specific port. This can result in unauthorized access, enabling the user to call privileged methods and initiate critical services. The issue arises due to insufficient permission requirements on the method, allowing users with low privileges to perform actions that should require higher-level permissions.

Affected (1)

1 product
Veeam Backup & Replication
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
From 12.0.0.1402 to 12.3.0.310

References (1)

Source: support@hackerone.com
Vendor Advisory

Timeline

No history available yet.