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Status published
Low
CVE-2025-27236
User information disclosure via api_jsonrpc.php on method user.get with param search
Vulnerability Description
A regular Zabbix user can search other users in their user group via Zabbix API by select fields the user does not have access to view. This allows data-mining some field values the user does not have access to.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Zabbix wants to thank yannapostrophe and exod for submitting this report on the HackerOne bug bounty platform.
References
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Affected Vendor
Zabbix
View all reports →Affected Software
Zabbix
Vulnerable Versions:
6.0.38, 7.0.9, 7.2.3, 7.4.0
Timeline
Official Publish:
October 3rd, 2025
Last Modified:
October 3rd, 2025
Added to House:
July 22nd, 2026