CVE-2023-4399

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

17/10/2023

Last modified:

13/02/2025

Description

Grafana is an open-source platform for monitoring and observability. <br /> <br /> In Grafana Enterprise, Request security is a deny list that allows admins to configure Grafana in a way so that the instance doesn’t call specific hosts.<br /> <br /> However, the restriction can be bypassed used punycode encoding of the characters in the request address.

Impact

Vector 3.x

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

Base Score: 6.60 MEDIUM
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:L

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

Base Score 3.x

6.60

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:grafana:grafana:::::enterprise:::*	9.4.0 (including)	9.4.17 (excluding)
cpe:2.3:a:grafana:grafana:::::enterprise:::*	9.5.0 (including)	9.5.13 (excluding)
cpe:2.3:a:grafana:grafana:::::enterprise:::*	10.0.0 (including)	10.0.9 (excluding)
cpe:2.3:a:grafana:grafana:::::enterprise:::*	10.1.0 (including)	10.1.5 (excluding)

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

CVE-2023-4399

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools