CVE-2026-23924

MediumCVSS 4.9/10Last modified Sep 18, 2026

Description

Zabbix Agent 2 Docker plugin does not properly sanitize the 'docker.container_info' parameters when forwarding them to the Docker daemon. An attacker capable of invoking Agent 2 can read arbitrary files from running Docker containers by injecting them via the Docker archive API.

Metrics

CVSS 3.1 4.9/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-88

Affected software

Vendor	Product	Versions
Zabbix	Zabbix	>= 6.0.0, <= 6.0.43; >= 7.0.0, <= 7.0.22; >= 7.4.0, <= 7.4.6

References

https://support.zabbix.com/browse/ZBX-27642Vendor Advisory

Timeline

Published: Mar 24, 2026
Last modified: Sep 18, 2026
NVD status: Analyzed

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