Vulnerabilities > CVE-2021-31231 - Unspecified vulnerability in Grafana Enterprise Metrics
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
The Alertmanager in Grafana Enterprise Metrics before 1.2.1 and Metrics Enterprise 1.2.1 has a local file disclosure vulnerability when experimental.alertmanager.enable-api is used. The HTTP basic auth password_file can be used as an attack vector to send any file content via a webhook. The alertmanager templates can be used as an attack vector to send any file content because the alertmanager can load any text file specified in the templates list.
Vulnerable Configurations
References
- https://community.grafana.com/c/security-announcements
- https://grafana.com/docs/metrics-enterprise/latest/downloads/#v121----april-27-2021
- https://grafana.com/docs/metrics-enterprise/latest/downloads/#v113----april-27-2021
- https://grafana.com/docs/metrics-enterprise/
- https://security.netapp.com/advisory/ntap-20210611-0001/