CVE-2021-28148
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.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
5.674
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2021-27962,CVE-2021-28147,CVE-2021-28148 are affected in GrafanaEnterprise 7.3.7 | Windows |
| Vulnerabilities CVE-2021-27962,CVE-2021-28146,CVE-2021-28147,CVE-2021-28148 are affected in GrafanaEnterprise 7.4.4 | Windows |
| Vulnerabilities CVE-2021-28147,CVE-2021-28148 are affected in GrafanaEnterprise 6.7.5 | Windows |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-335779 | GrafanaEnterprise (10.3.1) |
| PATCH-335779 | GrafanaEnterprise (10.3.1) |
| PATCH-335779 | GrafanaEnterprise (10.3.1) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234