Permissions, Privileges, and Access Controls in Backup & Replication - CVE-2025-48983
Published: October 14, 2025
Vulnerability identifier: #VU116986
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-48983
CWE-ID: CWE-264
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Veeam
Affected software:
Backup & Replication
Backup & Replication
Detailed vulnerability description
The vulnerability allows a remote user to execute arbitrary code on the system.
The vulnerability exists due to an unspecified error in the Mount service. An authenticated domain user can execute arbitrary code on the Backup infrastructure hosts.
How to mitigate CVE-2025-48983
Install updates from vendor's website.