RCE in Microsoft Windows Backup Server via Authenticated Domain User
CVE-2025-48984 Published on October 30, 2025

A vulnerability allowing remote code execution (RCE) on the Backup Server by an authenticated domain user.

NVD

Vulnerability Analysis

CVE-2025-48984 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Code Injection Vulnerability?

The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

CVE-2025-48984 has been classified to as a Code Injection vulnerability or weakness.


Affected Versions

Veeam Backup and Replication:

Exploit Probability

EPSS
0.46%
Percentile
63.76%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.