CVE-2025-3454
MEDIUM5.0EPSS 0.03%Grafana's datasource proxy API allows authorization checks to be bypassed
發布日:2025/6/2修改日:2025/6/9
描述
This vulnerability in Grafana's datasource proxy API allows authorization checks to be bypassed by adding an extra slash character in the URL path. Users with minimal permissions could gain unauthorized read access to GET endpoints in Alertmanager and Prometheus datasources. The issue primarily affects datasources that implement route-specific permissions, including Alertmanager and certain Prometheus-based datasources.
受影響套件(3)
- Bitnami/grafana>= 10.4.0, < 10.4.17, >= 11.2.0, < 11.5.3, >= 11.6.0, < 11.6.0
- Go/github.com/grafana/grafana>= 0.0.0-20210414170620-dadccdda06e6, < 0.0.0-20250424191517-1f707d16ed5d
- Go/github.com/grafana/grafana>= 0.0.0-20210414170620-dadccdda06e6
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N |
參考連結(7)
- ADVISORYhttps://github.com/advisories/GHSA-9j65-rv5x-4vrf
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2025-3454
- PATCHhttps://github.com/grafana/grafana
- WEBhttps://github.com/grafana/grafana/blob/be8d153dc33734caba4f617ff571d18253e68fa0/CHANGELOG.md#10417security-01-2025-04-22
- WEBhttps://grafana.com/blog/2025/04/22/grafana-security-release-medium-and-high-severity-fixes-for-cve-2025-3260-cve-2025-2703-cve-2025-3454
- WEBhttps://grafana.com/security/security-advisories/cve-2025-3454
- WEBhttps://grafana.com/security/security-advisories/cve-2025-3454/