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)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.003 (26.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Grafana Grafana-Zabbix-Plugin — versions 0
Weakness classification (CWE)
References
- grafana.com/security/security-advisories/cve-2025-10630/ (vendor-advisory)
- github.com/grafana/grafana-zabbix/releases/tag/v6.0.0 (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.