CVE-2026-106472
Published:November 12, 2026
Updated:November 13, 2026
Grafana's Prometheus data source passes the resource path supplied by the caller to the configured Prometheus server without restricting it to the supported API endpoints [missing path allowlist]. A user with permission to query the data source can read responses from other endpoints on that server using the data source's credentials.
Affected Packages
https://github.com/grafana/grafana-prometheus-datasource.git (GITHUB):
Affected version(s) >=v13.1.5 <v13.2.6Fix Suggestion:
Update to version v13.2.6https://github.com/grafana/grafana.git (GITHUB):
Affected version(s) >=v9.1.0 <v12.4.15Fix Suggestion:
Update to version v12.4.15https://github.com/grafana/grafana-prometheus-datasource.git (GITHUB):
Affected version(s) >=pkg/promlib/v0.0.10 <pkg/promlib/v0.0.26Fix Suggestion:
Update to version pkg/promlib/v0.0.26github.com/grafana/grafana-prometheus-datasource/pkg/promlib (GO):
Affected version(s) >=v0.0.10 <v0.0.26Fix Suggestion:
Update to version v0.0.26Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
7
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Server-Side Request Forgery