CVE-2025-10630CWE-20

Regex DoS in Grafana Zabbix Plugin

Medium · published September 19, 2025

CVSS v3.1
4.3
EPSS
0%
Percentile
28.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00357 · 28.3th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2025-09-19T09:44Z
EPSS history
Timeline
  • 19 SEP 09:44Z
    Regex DoS in Grafana Zabbix Plugin
    cvelistv5