# CVE-2025-27233: zabbix: Zabbix Agent 2 smartctl plugin does not properly sanitize smart.disk.get parameters, allowing an attacker to inject u...

CVE-2025-27233 is fixed in zabbix on 1 platform, first by DEBIAN-CVE-2025-27233, released September 12, 2025. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2025-27233
- Priority: Routine
- CVSS: n/a
- EPSS: 0.0017
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Sep 12, 2025

## 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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | zabbix Debian 13.5 (trixie) | 1:7.0.22+dfsg-1~deb13u1 | [DEBIAN-CVE-2025-27233](https://patchblox.com/security/data/fix/linux/debian-cve-2025-27233.md) | Sep 12, 2025 |
| Linux | zabbix Debian 14 | 1:7.0.22+dfsg-1 | [DEBIAN-CVE-2025-27233](https://patchblox.com/security/data/fix/linux/debian-cve-2025-27233.md) | Sep 12, 2025 |

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Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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