CVE-2025-3454 The advisory has been revoked - it doesn't affect any version of package grafana-11.4 (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-GRAFANA114-13129682
- published29 Sept 2025
- disclosed2 Jun 2025
Introduced: 2 Jun 2025
CVE-2025-3454 (opens in a new tab)Amendment
The Minimos security team deemed this advisory irrelevant for Minimos:latest.
NVD Description
Note: Versions mentioned in the description apply only to the upstream grafana-11.4 package and not the grafana-11.4 package as distributed by Minimos.
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.
References
- https://www.cve.org/CVERecord?id=CVE-2025-3454
- https://github.com/advisories/GHSA-9j65-rv5x-4vrf
- https://osv.dev/vulnerability/MINI-fjmg-9m82-gc95
- https://osv.dev/vulnerability/MINI-q2qj-g54g-vch2
- https://osv.dev/vulnerability/CVE-2025-3454
- https://grafana.com/security/security-advisories/cve-2025-3454/