The team sync HTTP API in Grafana Enterprise 7.4.x before 7.4.5 has an Incorrect Access Control issue. On Grafana instances using an external authentication service, this vulnerability allows any authenticated user to add external groups to existing teams. This can be used to grant a user team permissions that the user isn't supposed to have.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-28146US | medium6.5OT elevated | — | ||
The team sync HTTP API in Grafana Enterprise 7.4.x before 7.4.5 has an Incorrect Access Control issue. On Grafana instances using an external authentication service, this vulnerabi… | ||||
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references
External citations — patches, advisories, analysis.
- https://community.grafana.com/t/grafana-enterprise-6-7-6-7-3-10-and-7-4-5-security-update/44724ADVISORY
- https://community.grafana.com/t/release-notes-v6-7-x/27119ADVISORY
- https://grafana.com/blog/2021/03/18/grafana-6.7.6-7.3.10-and-7.4.5-released-with-important-security-fixes-for-grafana-enterprise/ADVISORY
- https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-3-10/ADVISORY
- https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-5/ADVISORY
- https://grafana.com/products/enterprise/ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2021-28146WEB
- https://www.openwall.com/lists/oss-security/2021/03/19/5ADVISORY
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