CVE-2021-28147 Affecting grafana package, versions <7.4.5-r0
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Test your applications- Snyk ID SNYK-ALPINE320-GRAFANA-7011705
- published 23 May 2024
- disclosed 22 Mar 2021
Introduced: 22 Mar 2021
CVE-2021-28147 Open this link in a new tabHow to fix?
Upgrade Alpine:3.20 grafana to version 7.4.5-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream grafana package and not the grafana package as distributed by Alpine.
See How to fix? for Alpine:3.20 relevant fixed versions and status.
The team sync HTTP API in Grafana Enterprise 6.x before 6.7.6, 7.x before 7.3.10, and 7.4.x before 7.4.5 has an Incorrect Access Control issue. On Grafana instances using an external authentication service and having the EditorsCanAdmin feature enabled, this vulnerability allows any authenticated user to add external groups to any existing team. This can be used to grant a user team permissions that the user isn't supposed to have.
References
- 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/
- https://security.netapp.com/advisory/ntap-20210430-0005/
- https://community.grafana.com/t/grafana-enterprise-6-7-6-7-3-10-and-7-4-5-security-update/44724
- https://community.grafana.com/t/release-notes-v6-7-x/27119
- https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-3-10/
- https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-5/
- https://grafana.com/products/enterprise/
- https://www.openwall.com/lists/oss-security/2021/03/19/5