What’s Vulnerable › Vulnerabilities
CVE-2025-27232: Frontend arbitrary file read in oauth.authorize action
- Severity: medium (CVSS 4.9 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-12-01 · updated 2026-09-26
- Weakness: CWE-918
Description
An authenticated Zabbix Super Admin can exploit the oauth.authorize action to read arbitrary files from the webserver leading to potential confidentiality loss.
Affected products
- Zabbix Frontend: from 7.4.0 before 7.4.3 — fixed in 7.4.3
How to fix
Upgrade to a fixed version: Zabbix Frontend 7.4.3. Check the vendor advisory for mitigations.
References
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