What is CVE-2025-27232?

CVE-2025-27232 is a medium-severity vulnerability in Zabbix Frontend, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.9/10. Published 2025-12-01.

How severe is CVE-2025-27232?

Medium severity. CVSS v3 base score is 4.9 out of 10.

SSRF in Zabbix Frontend

CVE-2025-27232

An authenticated Zabbix Super Admin can exploit the oauth.authorize action to read arbitrary files from the webserver leading to potential confidentiality loss.

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.003 (21.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

Affected products

Zabbix Frontend
Zabbix — versions 7.4.0

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

security@zabbix.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-27232?: CVE-2025-27232 is a medium-severity vulnerability in Zabbix Frontend, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.9/10. Published 2025-12-01.
How severe is CVE-2025-27232?: Medium severity. CVSS v3 base score is 4.9 out of 10.