medium4.2
CVE-2023-1387
Grafana is an open-source platform for monitoring and observability.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Grafana | Grafana | from 9.1.0 before 9.2.17 from 9.3.0 before 9.3.13 from 9.4.0 before 9.4.9 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/grafana/bugbounty/security/advisories/GHSA-5585-m9r5-p86j
- https://grafana.com/security/security-advisories/cve-2023-1387/
- https://security.netapp.com/advisory/ntap-20230609-0003/
- https://github.com/grafana/bugbounty/security/advisories/GHSA-5585-m9r5-p86j
- https://grafana.com/security/security-advisories/cve-2023-1387/
- https://security.netapp.com/advisory/ntap-20230609-0003/