CVE-2026-23924

EUVD-2026-14958
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.
Argument Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.1 MEDIUM
NETWORK
LOW
HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
zabbixzabbix
6.0.0 ≤
𝑥
≤ 6.0.43
zabbixzabbix
7.0.0 ≤
𝑥
≤ 7.0.22
zabbixzabbix
7.4.0 ≤
𝑥
≤ 7.4.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://support.zabbix.com/browse/ZBX-27642