What is CVE-2025-10630?

CVE-2025-10630 is a medium-severity vulnerability in Grafana Grafana-Zabbix-Plugin, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2025-09-19.

How severe is CVE-2025-10630?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Improper input validation in Grafana Grafana-Zabbix-Plugin

CVE-2025-10630

Grafana is an open-source platform for monitoring and observability. Grafana-Zabbix is a plugin for Grafana allowing to visualize monitoring data from Zabbix and create dashboards for analyzing metrics and realtime monitoring. Versions 5.2.1 and below contained a ReDoS vulnerability via user-supplied regex query which could causes CPU usage to max out. This vulnerability is fixed in version 6.0.0.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.003 (24.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Grafana Grafana-zabbix-plugin — versions 0

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

security@grafana.com (vendor-advisory)
security@grafana.com (release-notes)

Frequently asked questions

What is CVE-2025-10630?: CVE-2025-10630 is a medium-severity vulnerability in Grafana Grafana-Zabbix-Plugin, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2025-09-19.
How severe is CVE-2025-10630?: Medium severity. CVSS v3 base score is 4.3 out of 10.