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.
Vulnerability Analysis
CVE-2026-23924 is exploitable with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity and availability.
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.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.