What’s Vulnerable › Vulnerabilities
CVE-2025-27240: Secondary-order SQL injection in Zabbix Server when deleting an autoregistered host
- Severity: high (CVSS 7.2 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-09-12 · updated 2026-10-19
- Weakness: CWE-89
Description
A Zabbix adminitrator can inject arbitrary SQL during the autoremoval of hosts by inserting malicious SQL in the 'Visible name' field.
Affected products
- Zabbix: from 6.0.0 before 6.0.34; from 6.4.0 before 6.4.19; from 7.0.0 before 7.0.4 — fixed in 6.0.34, 6.4.19, 7.0.4
How to fix
Upgrade to a fixed version: Zabbix 6.0.34, 6.4.19, 7.0.4. Check the vendor advisory for mitigations.
References
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