CVE-2026-23937

The Zabbix API host.get action can be exploited by authenticated users to extract a host's PSK key leading to potential loss of data integrity.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.zabbix.com/browse/ZBX-28074	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:zabbix:zabbix::::::::
	cpe:2.3:a:zabbix:zabbix::::::::
	cpe:2.3:a:zabbix:zabbix::::::::

History

23 Sep 2026, 14:06

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5
CPE		cpe:2.3:a:zabbix:zabbix::::::::
References	~~() https://support.zabbix.com/browse/ZBX-28074 -~~	() https://support.zabbix.com/browse/ZBX-28074 - Vendor Advisory
First Time		Zabbix zabbix Zabbix

Information

Published : 2026-08-18 13:17

Updated : 2026-09-23 14:06

NVD link : CVE-2026-23937

Mitre link : CVE-2026-23937

CVE.ORG link : CVE-2026-23937

JSON object : View

Products Affected

zabbix

zabbix

CWE

CWE-203

Observable Discrepancy

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