CVE-2025-3454
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Grafana
- Vendor
- Grafana
- Product
- Grafana
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 11.6.0 | affected | semver | 11.6.0+security-01 | Unavailable | None listed |
| 11.5.0 | affected | semver | 11.5.3+security-01 | Unavailable | None listed |
| 11.4.0 | affected | semver | 11.4.3+security-01 | Unavailable | None listed |
| 11.3.0 | affected | semver | 11.3.5+security-01 | Unavailable | None listed |
| 11.2.0 | affected | semver | 11.2.8+security-01 | Unavailable | None listed |
| 10.4.0 | affected | semver | 10.4.17+security-01 | Unavailable | None listed |
Grafana Enterprise
- Vendor
- Grafana
- Product
- Grafana Enterprise
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 11.6.0 | affected | semver | 11.6.0+security-01 | Unavailable | None listed |
| 11.5.0 | affected | semver | 11.5.3+security-01 | Unavailable | None listed |
| 11.4.0 | affected | semver | 11.4.3+security-01 | Unavailable | None listed |
| 11.3.0 | affected | semver | 11.3.5+security-01 | Unavailable | None listed |
| 11.2.0 | affected | semver | 11.2.8+security-01 | Unavailable | None listed |
| 10.4.0 | affected | semver | 10.4.17+security-01 | Unavailable | None listed |