What’s Vulnerable › Vulnerabilities
CVE-2025-27231: LDAP 'Bind password' field value can be leaked by a Zabbix Super Admin
- Severity: medium (CVSS 4.9 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-10-03 · updated 2026-10-19
- Weakness: CWE-522
Description
The LDAP 'Bind password' value cannot be read after saving, but a Super Admin account can leak it by changing LDAP 'Host' to a rogue LDAP server. To mitigate this, the 'Bind password' value is now reset on 'Host' change.
Affected products
- Zabbix: from 6.0.0 before 6.0.41; from 7.0.0 before 7.0.18; from 7.2.0 before 7.2.12; from 7.4.0 before 7.4.2 — fixed in 6.0.41, 7.0.18, 7.2.12, 7.4.2
How to fix
Upgrade to a fixed version: Zabbix 6.0.41, 7.0.18, 7.2.12, 7.4.2. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2025-27231 or the next vulnerability affects your stack