{"id":"CVE-2026-59783","published":"2026-10-05T11:16:59.513","lastModified":"2026-10-06T15:27:05.657","description":"The Zabbix Server/Proxy has a vulnerability where binary items can crash the Server/Proxy on certain NULL byte input leading to potential loss of availability. This only affects deployments where MySQL/MariaDB database is used as the Zabbix database.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-787"],"vendors":[],"products":[],"references":[{"url":"https://support.zabbix.com/browse/ZBX-28194","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}