CVE-2023-1387
Published: Apr 26, 2023
Modified: Feb 13, 2025
CVSS v3.1
4.2
Description
Grafana is an open-source platform for monitoring and observability. Starting with the 9.1 branch, Grafana introduced the ability to search for a JWT in the URL query parameter auth_token and use it as the authentication token. By enabling the "url_login" configuration option (disabled by default), a JWT might be sent to data sources. If an attacker has access to the data source, the leaked token could be used to authenticate to Grafana.
| Vendor | Product | Versions |
|---|---|---|
Grafana | Grafana | affected 9.1.0 - < 9.2.17affected 9.3.0 - < 9.3.13affected 9.4.0 - < 9.5.0 |
Grafana | Grafana Enterprise | affected 9.1.0 - < 9.2.17affected 9.3.0 - < 9.3.13affected 9.4.0 - < 9.5.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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