Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-2801

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
06/06/2023
Last modified:
13/02/2025

Description

Grafana is an open-source platform for monitoring and observability. <br /> <br /> Using public dashboards users can query multiple distinct data sources using mixed queries. However such query has a possibility of crashing a Grafana instance.<br /> <br /> The only feature that uses mixed queries at the moment is public dashboards, but it&amp;#39;s also possible to cause this by calling the query API directly.<br /> <br /> This might enable malicious users to crash Grafana instances through that endpoint.<br /> <br /> Users may upgrade to version 9.4.12 and 9.5.3 to receive a fix.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
7.50
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* 9.4.0 (including) 9.4.12 (excluding)
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* 9.5.0 (including) 9.5.3 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools