SB2025092241 - Information disclosure in Zabbix API
Published: September 22, 2025
Security Bulletin ID
SB2025092241
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper authorization (CVE-ID: CVE-2025-27238)
The vulnerability allows a remote user to gain access to sensitive information.
The vulnerability exists due to improper authorization checks within the hostprototype.get method in the Zabbix API. A remote authenticated user can lists all host prototypes of an arbitrary host.
Remediation
Install update from vendor's website.