HighFix available
zabbix — security advisory
Zabbix Agent 2 smartctl plugin does not properly sanitize smart.disk.get parameters, allowing an attacker to inject unexpected arguments into the smartctl command. In Zabbix 5.0 this allows for remote code execution.
- Products
- zabbix
- Affected versions
- Not specified
- Fixed versions
- 1:6.0.7+dfsg-2
- CVEs
- CVE-2025-27234
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 23:06 UTC · Revision 1
Source evidence
Zabbix Agent 2 smartctl plugin does not properly sanitize smart.disk.get parameters, allowing an attacker to inject unexpected arguments into the smartctl command. In Zabbix 5.0 this allows for remote code execution.
osv:DEBIAN-CVE-2025-27234
zabbix
Fixed versions: 1:6.0.7+dfsg-2
zabbix
Fixed versions: 1:6.0.7+dfsg-2
zabbix
Fixed versions: 1:6.0.7+dfsg-2
Complete source record
{
"id": "e23be24716abcfca6de974800322f59f8447a3e383ac64335d98f574b380237d",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2025-27234",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2025-27234",
"summary": "Zabbix Agent 2 smartctl plugin does not properly sanitize smart.disk.get parameters, allowing an attacker to inject unexpected arguments into the smartctl command. In Zabbix 5.0 this allows for remote code execution.",
"evidence": "osv:DEBIAN-CVE-2025-27234",
"products": [
{
"name": {
"value": "zabbix",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:6.0.7+dfsg-2",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "zabbix",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:6.0.7+dfsg-2",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "zabbix",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:6.0.7+dfsg-2",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "DEBIAN-CVE-2025-27234",
"aliases": [
"DEBIAN-CVE-2025-27234"
],
"metrics": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:6.0.7+dfsg-2"
}
]
}
],
"package": {
"name": "zabbix",
"purl": "pkg:deb/debian/zabbix?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-27234.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:6.0.7+dfsg-2"
}
]
}
],
"package": {
"name": "zabbix",
"purl": "pkg:deb/debian/zabbix?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-27234.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:6.0.7+dfsg-2"
}
]
}
],
"package": {
"name": "zabbix",
"purl": "pkg:deb/debian/zabbix?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-27234.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-23T17:47:34.739699590Z",
"provider": "osv",
"upstream": [
"CVE-2025-27234"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2025-27234"
]
},
"related_cves": [
{
"value": "CVE-2025-27234",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 417729,
"published_at": "2025-09-12T11:15:31.39+00:00"
}