CVE-2021-28148 Information
Share on:Description
One of the usage insights HTTP API endpoints in Grafana Enterprise 6.x before 6.7.6 7.x before 7.3.10 and 7.4.x before 7.4.5 is accessible without any authentication. This allows any unauthenticated user to send an unlimited number of requests to the endpoint leading to a denial of service (DoS) attack against a Grafana Enterprise instance.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Reference
https://community.grafana.com/t/release-notes-v6-7-x/27119 https://grafana.com/products/enterprise/ https://www.openwall.com/lists/oss-security/2021/03/19/5 https://community.grafana.com/t/grafana-enterprise-6-7-6-7-3-10-and-7-4-5-security-update/44724 https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-3-10/ https://grafana.com/blog/2021/03/18/grafana-6.7.6-7.3.10-and-7.4.5-released-with-important-security-fixes-for-grafana-enterprise/ https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-5/ https://security.netapp.com/advisory/ntap-20210430-0005/
Attack Complexity
LOW
Privileges Required
NONE
User Interaction Required
NONE
Scope
NONE
Confidentiality Impact
UNCHANGED
Integrity Impact
NONE
Availability Impact
NONE
Base Score
HIGH
Base Severity
7.5