Grafana's datasource proxy API allows authorization checks to be bypassed in github.com/grafana/grafana
Grafana's datasource proxy API allows authorization checks to be bypassed in github.com/grafana/grafana. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/grafana/grafana before v0.0.0-20250424191517-1f707d16ed5d.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-3454US | — | — | ||
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… | ||||
references
External citations — patches, advisories, analysis.
- https://github.com/advisories/GHSA-9j65-rv5x-4vrfADVISORY
- https://github.com/grafana/grafana/blob/be8d153dc33734caba4f617ff571d18253e68fa0/CHANGELOG.md#10417security-01-2025-04-22WEB
- https://grafana.com/blog/2025/04/22/grafana-security-release-medium-and-high-severity-fixes-for-cve-2025-3260-cve-2025-2703-cve-2025-3454WEB
- https://grafana.com/security/security-advisories/cve-2025-3454WEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-3454ADVISORY
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