Zabbix Host Search Leak IPMI/PSK Credentials
CVE-2026-59785 Published on October 5, 2026
Hidden host credentials inferable via multiselect.get filtering
Host search in Frontend allows filtering by fields that are not displayed, including stored IPMI and PSK credentials. A user with read access can guess a credential and see from the search result whether the guess was right, letting them uncover it.
Vulnerability Analysis
Weakness Type
Observable Response Discrepancy
The product provides different responses to incoming requests in a way that reveals internal state information to an unauthorized actor outside of the intended control sphere. This issue frequently occurs during authentication, where a difference in failed-login messages could allow an attacker to determine if the username is valid or not. These exposures can be inadvertent (bug) or intentional (design).
Products Associated with CVE-2026-59785
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Affected Versions
Zabbix:- Version 6.0.0, <= 6.0.47 is affected.
- Version 7.0.0, <= 7.0.28 is affected.
- Version 7.4.0, <= 7.4.12 is affected.