CVE-2025-64391: Medium severity Veeam Veeam Agent for Microsoft Windows vulnerability

Published Oct 7, 2026
·
Updated

This vulnerability in Veeam Agent for Microsoft Windows allows a low-privileged local user to make the agent write files to arbitrary locations when an administrator installs it.

Affected Software

1 affected component
Veeam Veeam Agent for Microsoft Windows

Event History

Oct 7, 2026
CVE Published
via MITRE·08:49 AM
Data Sourced
via MITRE·08:49 AM
DescriptionWeakness
Data Sourced
via NVD·09:17 AM
DescriptionSeverityWeakness

Frequently Asked Questions

1

Who is exposed to this issue?

Systems running Veeam Agent for Microsoft Windows are exposed when a low-privileged local user can act on the machine and an administrator installs the agent.

2

What does an attacker need to exploit it?

The attacker needs low-privileged local access and user interaction in the form of an administrator installing the agent. The issue is locally exploitable, not described as remotely exploitable.

3

What is the security impact?

A low-privileged local user can cause the agent to write files to arbitrary locations during administrator-led installation. The supplied CVSS vector indicates high impact to integrity, with no stated confidentiality or availability impact.

Contact

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