CVE-2025-27233
September 12, 2025
Zabbix Agent 2 smartctl plugin does not properly sanitize smart.disk.get parameters, allowing an attacker to inject unexpected arguments into the smartctl command. This can be used to leak the NTLMv2 hash from a Windows system.
Affected Packages
https://github.com/zabbix/zabbix.git (GITHUB):
Affected version(s) >=6.0.0 <6.0.40Fix Suggestion:
Update to version 6.0.40https://github.com/zabbix/zabbix.git (GITHUB):
Affected version(s) >=7.0.0 <7.0.11Fix Suggestion:
Update to version 7.0.11https://github.com/zabbix/zabbix.git (GITHUB):
Affected version(s) >=7.2.0 <7.2.5Fix Suggestion:
Update to version 7.2.5Related Resources (1)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.7
Attack Vector
ADJACENT
Attack Complexity
HIGH
Attack Requirements
PRESENT
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.2
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Special Elements used in a Command ('Command Injection')
EPSS
Base Score:
0.03
