Input validation error in Backup & Replication - CVE-2025-55125
Published: January 6, 2026
Vulnerability identifier: #VU120999
CSH Severity: Low
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-55125
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to escalate privileges on the system.
The vulnerability exists due to insufficient validation of user-supplied input when reading backup configuration file. A remote user with Backup or Tape Operator permissions can create a specially crafted backup configuration file and execute arbitrary code as root.
Affected software
Backup & Replication
How to mitigate CVE-2025-55125
Install updates from vendor's website.
Backup & Replication - update to 13.0.1.1071