CVE-2024-42456

State
Published
Severity
8.8 High
Published
Dec 4, 2024
Updated
Dec 4, 2024
Reserved
Aug 2, 2024

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.08.8 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hhackerone

Weaknesses

  • CWE-306 Missing Authentication for Critical Function

Affected Products

ProductVersions
Backup & ReplicationVeeam
  • 12.2 through 12.2Affected

References

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