Zabbix Agent 2 Docker Plugin Improper Sanitization Enables Arbitrary File Read
CVE-2026-23924 Published on March 24, 2026
Agent 2 Docker plugin arbitrary file read via Docker API injection
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.
Weakness Type
What is an Argument Injection Vulnerability?
The software constructs a string for a command to executed by a separate component in another control sphere, but it does not properly delimit the intended arguments, options, or switches within that command string.
CVE-2026-23924 has been classified to as an Argument Injection vulnerability or weakness.
Products Associated with CVE-2026-23924
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Affected Versions
Zabbix:- Version 6.0.0, <= 6.0.43 is affected.
- Version 7.0.0, <= 7.0.22 is affected.
- Version 7.4.0, <= 7.4.6 is affected.