Medium severity · published Mar 24, 2026
CVE-2026-23924
Agent 2 Docker plugin arbitrary file read via Docker API injection
4.9
CVSS
0.2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZA
Zabbix · Zabbix
6.0.0 through 6.0.43; 7.0.0 through 7.0.22; 7.4.0 through 7.4.6 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-23924
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-23924
Vendor Advisory
https://support.zabbix.com/browse/ZBX-27642
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