CVE-2025-10630

Regex DoS in Grafana Zabbix Plugin

Published Sep 19, 2025 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-30280 Grafana-Zabbix ReDoS vulnerability
Github GHSA Github GHSA GHSA-g4rr-88fc-26fj Grafana-Zabbix ReDoS vulnerability
History
Type Values Removed Values Added
First Time appeared Grafana
Grafana grafana
Zabbix
Zabbix zabbix
Vendors & Products Grafana
Grafana grafana
Zabbix
Zabbix zabbix
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title Regex DoS in Grafana Zabbix Plugin
Weaknesses CWE-20
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GRAFANA
Published
Updated
Sep 24, 2025, 1:57 PM
Reserved
Sep 17, 2025, 12:11 PM
Status
Deferred
Published
Sep 19, 2025, 10:15 AM
Modified
Jun 17, 2026, 8:28 AM