Medium severity · published Sep 12, 2025
CVE-2025-27233
Zabbix Agent 2 smartctl plugin argument injection in Zabbix 6.0 and later.
5.7
CVSS
0.2%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 6% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZA
Zabbix · Zabbix
6.0.0 through 6.0.39; 7.0.0 through 7.0.10; 7.2.0 through 7.2.4 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-27233
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-27233
support.zabbix.com
https://support.zabbix.com/browse/ZBX-26987
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