Home

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.

PUBLISHED Reserved 2026-01-19 | Published 2026-03-24 | Updated 2026-03-25 | Assigner Zabbix




MEDIUM: 6.1CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N

Problem types

CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Product status

Default status
unknown

6.0.0 (git)
affected

7.0.0 (git)
affected

7.4.0 (git)
affected

Credits

Zabbix wants to thank kelsier from clocktwice.com for submitting this report on the HackerOne bug bounty platform. reporter

References

support.zabbix.com/browse/ZBX-27642

cve.org (CVE-2026-23924)

nvd.nist.gov (CVE-2026-23924)

Download JSON